Fix a crasher that was introduced by 9ca802161ec6387419d160f21fe477008a567477

due to preedit_str being initialized as an empty string rather than NULL.

diff --git a/modules/input/imquartz.c b/modules/input/imquartz.c
index 9e42d8fcfa18c5f8e0511652a7c1d6096c01f5c5..06ebc6837b2517bec8937ede303b26b6c23e9ae0 100644 (file)
--- a/modules/input/imquartz.c
+++ b/modules/input/imquartz.c
@@ -230,7 +230,7 @@ discard_preedit (GtkIMContext *context)
   NSInputManager *currentInputManager = [NSInputManager currentInputManager];
   [currentInputManager markedTextAbandoned:nsview];
 
-  if (qc->preedit_str)
+  if (qc->preedit_str && strlen (qc->preedit_str) > 0)
     {
       g_signal_emit_by_name (context, "commit", qc->preedit_str);