N_tabmove_bugfix2.patch

diff -r 03e6a768a028 src/ex_docmd.c
--- a/src/ex_docmd.c	Sun Mar 08 14:48:49 2015 +0100
+++ b/src/ex_docmd.c	Tue Mar 10 16:37:43 2015 +0900
@@ -8145,7 +8145,7 @@
 ex_tabmove(eap)
     exarg_T	*eap;
 {
-    int tab_number = 9999;
+    int tab_number;
 
     if (eap->arg && *eap->arg != NUL)
     {
@@ -8178,7 +8178,13 @@
 	    tab_number = tab_number * relative + tabpage_index(curtab) - 1;;
     }
     else if (eap->addr_count != 0)
+    {
 	tab_number = eap->line2;
+	if (**eap->cmdlinep == '-' || **eap->cmdlinep == '+')
+	    --tab_number;
+    }
+    else
+	tab_number = CURRENT_TAB_NR;
 
     tabpage_move(tab_number);
 }
diff -r 03e6a768a028 src/testdir/test62.in
--- a/src/testdir/test62.in	Sun Mar 08 14:48:49 2015 +0100
+++ b/src/testdir/test62.in	Tue Mar 10 16:37:43 2015 +0900
@@ -105,6 +105,14 @@
 i=tabpagenr()


 :tabmove
 i=tabpagenr()


+:-tabmove
+i=tabpagenr()


+:+tabmove
+i=tabpagenr()


+:-tabmove
+i=tabpagenr()


+:.tabmove
+i=tabpagenr()


 :tabmove -20
 i=tabpagenr()


 :tabmove +20
diff -r 03e6a768a028 src/testdir/test62.ok
--- a/src/testdir/test62.ok	Sun Mar 08 14:48:49 2015 +0100
+++ b/src/testdir/test62.ok	Tue Mar 10 16:37:43 2015 +0900
@@ -12,7 +12,11 @@
 6
 4
 8
-10
+9
+8
+9
+8
+9
 1
 10
 4