gistfile1.diff

Okay, this is getting ugly. For some reeeally unknown reason, this segfaults:
$ run_fis pry -rpg -e 'PG.connect({:host=>"127.0.0.1"})'
while this doesn't:
$ run_fis pry -rpg -e 'puts PG.connect({dbname: "fis"})'

I suspect it has something to do with authentication methods; while the first one uses TCP sockets and therefore can't use Linux SO_GETPEERCRED auth,
the other one can. Oh well.

--- a/vendor/bundle/ruby/2.1.0/gems/sequel-4.9.0/lib/sequel/adapters/postgres.rb	2014-08-26 20:31:38.000000000 +0000
+++ b/vendor/bundle/ruby/2.1.0/gems/sequel-4.9.0/lib/sequel/adapters/postgres.rb	2014-08-26 20:31:53.000000000 +0000
@@ -205,13 +205,9 @@
         opts = server_opts(server)
         conn = if SEQUEL_POSTGRES_USES_PG
           connection_params = {
-            :host => opts[:host],
-            :port => opts[:port] || 5432,
             :dbname => opts[:database],
             :user => opts[:user],
             :password => opts[:password],
-            :connect_timeout => opts[:connect_timeout] || 20,
-            :sslmode => opts[:sslmode]
           }.delete_if { |key, value| blank_object?(value) }
           Adapter.connect(connection_params)
         else