# HG changeset patch
# User Alex Baines <alex@abaines.me.uk>
# Date 1426880823 0
#      Fri Mar 20 19:47:03 2015 +0000
# Node ID fa284619636e41304f4898d4b45cae176564e5ea
# Parent  eb50f63a57773cdb9d6d7b5187eea51b7ff659f6
Fix DBus error message if IBus couldn't be initialized.

diff -r eb50f63a5777 -r fa284619636e src/core/linux/SDL_ibus.c
--- a/src/core/linux/SDL_ibus.c	Fri Mar 20 12:23:53 2015 -0400
+++ b/src/core/linux/SDL_ibus.c	Fri Mar 20 19:47:03 2015 +0000
@@ -476,8 +476,10 @@
         inotify_wd = inotify_add_watch(inotify_fd, addr_file, IN_CREATE | IN_MODIFY);
         SDL_free(addr_file);
         
-        result = IBus_SetupConnection(dbus, addr);
-        SDL_free(addr);
+        if (addr) {
+            result = IBus_SetupConnection(dbus, addr);
+            SDL_free(addr);
+        }
     }
     
     return result;