PilzAdam

diff --git a/builtin/misc.lua b/builtin/misc.lua
index a6a1718..6ffb25e 100644
--- a/builtin/misc.lua
+++ b/builtin/misc.lua
@@ -53,7 +53,9 @@ end)
 function minetest.get_connected_players()
        local temp_table = {}
        for index, value in pairs(player_list) do
-               table.insert(temp_table, value)
+               if value:is_player() then

PilzAdam

diff --git a/mods/default/nodes.lua b/mods/default/nodes.lua
index 227a26b..cb83d3b 100644
--- a/mods/default/nodes.lua
+++ b/mods/default/nodes.lua
@@ -255,6 +255,7 @@ minetest.register_node("default:jungleleaves", {
        visual_scale = 1.3,
        tiles = {"default_jungleleaves.png"},
        paramtype = "light",
+       paramtype2 = "waving",
        groups = {snappy=3, leafdecay=3, flammable=2, leaves=1},

PilzAdam

PANIC: unprotected error in call to Lua API (
Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread 0x7fffe5b4b700 (LWP 13790)]
0x00007ffff6c1b1d9 in ?? () from /usr/lib/x86_64-linux-gnu/libluajit-5.1.so.2
(gdb) bt
#0  0x00007ffff6c1b1d9 in ?? () from /usr/lib/x86_64-linux-gnu/libluajit-5.1.so.2
#1  0x00007ffff6c1d342 in ?? () from /usr/lib/x86_64-linux-gnu/libluajit-5.1.so.2
#2  0x00007ffff56700ac in ?? () from /lib/x86_64-linux-gnu/libgcc_s.so.1
#3  0x00007ffff56705cd in _Unwind_Resume () from /lib/x86_64-linux-gnu/libgcc_s.so.1
#4  0x0000000000627f53 in ModApiMainMenu::l_get_modstore_details (L=<optimized out>)

PilzAdam

ERROR: Async ENGINE step: /home/adam/Minetest/minetest/builtin/async_event.lua:14: attempt to call a nil value
*** Error in `/home/adam/Minetest/minetest/bin/minetest': double free or corruption (fasttop): 0x00000000011cf430 ***
======= Backtrace: =========
/lib/x86_64-linux-gnu/libc.so.6(+0x80a46)[0x7ffff5318a46]
/home/adam/Minetest/minetest/bin/minetest(_ZN11AsyncEngine4StepEP9lua_State+0x1d5)[0x6115e1]
/home/adam/Minetest/minetest/bin/minetest(_ZN17MainMenuScripting4StepEv+0x19)[0x65171d]
/home/adam/Minetest/minetest/bin/minetest(_ZN9GUIEngine3runEv+0xa0)[0x71fe24]
/home/adam/Minetest/minetest/bin/minetest(_ZN9GUIEngineC1EPN3irr14IrrlichtDeviceEPNS0_3gui11IGUIElementEP12IMenuManagerPNS0_5scene13ISceneManagerEP12MainMenuDataRb+0x521)[0x7203b9]
/home/adam/Minetest/minetest/bin/minetest(main+0x5698)[0x76c70e]
/lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf5)[0x7ffff52b9ea5]

PilzAdam

(gdb) bt
#0  0x00007ffff6c05587 in ?? () from /usr/lib/x86_64-linux-gnu/libluajit-5.1.so.2
#1  0x00007ffff6c349ab in lua_pushlstring () from /usr/lib/x86_64-linux-gnu/libluajit-5.1.so.2
#2  0x000000000061227f in AsyncWorkerThread::worker_thread_main (this=this@entry=0x11cbbf0)
    at /home/adam/Minetest/minetest/src/script/lua_api/l_async_events.cpp:320
#3  0x00000000006125d5 in AsyncWorkerThread::worker_thread_wrapper (thread=thread@entry=0x11cbbf0)
    at /home/adam/Minetest/minetest/src/script/lua_api/l_async_events.cpp:365
#4  0x000000000061337f in AsyncWorkerThread::Thread (this=0x11cbbf0)
    at /home/adam/Minetest/minetest/src/script/lua_api/l_async_events.h:80
#5  0x00000000005fd26b in JThread::TheThread (param=0x11cbbf0) at /home/adam/Minetest/minetest/src/jthread/pthread/jthread.cpp:171

PilzAdam

Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread 0x7fffe5b4b700 (LWP 19397)]
__memcpy_ssse3_back () at ../sysdeps/x86_64/multiarch/memcpy-ssse3-back.S:1516
1516    ../sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Datei oder Verzeichnis nicht gefunden.
(gdb) bt
#0  __memcpy_ssse3_back () at ../sysdeps/x86_64/multiarch/memcpy-ssse3-back.S:1516
#1  0x00007ffff5c38ec2 in std::string::_Rep::_M_clone(std::allocator<char> const&, unsigned long) ()
   from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
#2  0x00007ffff5c39644 in std::string::assign(std::string const&) () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
#3  0x0000000000611794 in operator= (__str=..., this=0x7fffe5b4ad60) at /usr/include/c++/4.7/bits/basic_string.h:544

PilzAdam

(gdb) info threads
  Id   Target Id         Frame 
  10   Thread 0x7fffe4b49700 (LWP 19399) "minetest" 0x00007ffff5385fbd in poll () at ../sysdeps/unix/syscall-template.S:81
  9    Thread 0x7fffe534a700 (LWP 19398) "minetest" 0x00007ffff5385fbd in poll () at ../sysdeps/unix/syscall-template.S:81
* 8    Thread 0x7fffe5b4b700 (LWP 19397) "minetest" __memcpy_ssse3_back () at ../sysdeps/x86_64/multiarch/memcpy-ssse3-back.S:1516
  7    Thread 0x7fffe634c700 (LWP 19396) "minetest" 0x00007ffff5385fbd in poll () at ../sysdeps/unix/syscall-template.S:81
  6    Thread 0x7fffed736700 (LWP 19395) "minetest" 0x00007ffff69dd43d in nanosleep () at ../sysdeps/unix/syscall-template.S:81
  5    Thread 0x7fffedf37700 (LWP 19394) "threaded-ml" 0x00007ffff5385fbd in poll () at ../sysdeps/unix/syscall-template.S:81
  1    Thread 0x7ffff7fbb7c0 (LWP 19381) "minetest" 0x00007ffff69dd43d in nanosleep () at ../sysdeps/unix/syscall-template.S:81
(gdb) t 1

PilzAdam

Program received signal SIGSEGV, Segmentation fault.
0x00007ffff5c3958b in std::basic_string<char, std::char_traits<char>, std::allocator<char> >::basic_string(std::string const&) ()
   from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
(gdb) bt
#0  0x00007ffff5c3958b in std::basic_string<char, std::char_traits<char>, std::allocator<char> >::basic_string(std::string const&) ()
   from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
#1  0x0000000000613639 in LuaJobInfo (this=0x11dd270) at /home/adam/Minetest/minetest/src/script/lua_api/l_async_events.h:51
#2  _Construct<LuaJobInfo, LuaJobInfo> (__value=..., __p=0x11dd270) at /usr/include/c++/4.7/bits/stl_construct.h:85
#3  __uninit_copy<LuaJobInfo*, LuaJobInfo*> (__result=0x11dd270, __last=0x12ae9f0, __first=<optimized out>)
    at /usr/include/c++/4.7/bits/stl_uninitialized.h:77

PilzAdam

(gdb) thread apply all bt

Thread 10 (Thread 0x7fffe493e700 (LWP 5948)):
#0  0x00007ffff566f3e5 in ?? () from /lib/x86_64-linux-gnu/libgcc_s.so.1
#1  0x00007ffff566fa47 in ?? () from /lib/x86_64-linux-gnu/libgcc_s.so.1
#2  0x00007ffff566feb7 in ?? () from /lib/x86_64-linux-gnu/libgcc_s.so.1
#3  0x00007ffff5670327 in _Unwind_RaiseException () from /lib/x86_64-linux-gnu/libgcc_s.so.1
#4  0x00007ffff5bdb1d1 in __cxa_throw () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
#5  0x000000000065c17a in get (name=..., this=0xfb0980 <main_settings>) at /home/adam/Minetest/minetest/src/settings.h:464
#6  Settings::getBool (this=0xfb0980 <main_settings>, name=...) at /home/adam/Minetest/minetest/src/settings.h:473

PilzAdam

#9  AsyncEngine::doAsyncJob (this=this@entry=0x11d6a48, fct=..., params=...)
---Type <return> to continue, or q <return> to quit---
    at /home/adam/Minetest/minetest/src/script/lua_api/l_async_events.cpp:134
        toadd = {serializedFunction = {static npos = <optimized out>, 
            _M_dataplus = {<std::allocator<char>> = {<__gnu_cxx::new_allocator<char>> = {<No data fields>}, <No data fields>}, 
              _M_p = 0x11f3228 "\216\006\002\251"}}, serializedParams = {static npos = <optimized out>, 
            _M_dataplus = {<std::allocator<char>> = {<__gnu_cxx::new_allocator<char>> = {<No data fields>}, <No data fields>}, 
              _M_p = 0x11e1fc8 "\216\005\002*"}}, serializedResult = {static npos = <optimized out>, 
            _M_dataplus = {<std::allocator<char>> = {<__gnu_cxx::new_allocator<char>> = {<No data fields>}, <No data fields>}, 
              _M_p = 0xfae238 <_ZNSs4_Rep20_S_empty_rep_storageE@@GLIBCXX_3.4+24> ""}}, JobId = 7}