From: tegzed <tegzed@ffa7fe5e-494d-0410-b361-a75ebd5db220>
Date: Sun, 11 Dec 2011 14:24:07 +0000 (+0000)
Subject: Fix:gui/internal:added NULL check to avoid crash in street search dialog. Fixes ticke... 
X-Git-Tag: navit-0.5.0.5194svn~340
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=f3ef60d46f669f2cb779e922c54faafee1f97a6a;p=profile%2Fivi%2Fnavit.git

Fix:gui/internal:added NULL check to avoid crash in street search dialog. Fixes ticket #973


git-svn-id: https://navit.svn.sourceforge.net/svnroot/navit/trunk@4855 ffa7fe5e-494d-0410-b361-a75ebd5db220
---

diff --git a/navit/navit/gui/internal/gui_internal.c b/navit/navit/gui/internal/gui_internal.c
index 920a802..71d8196 100644
--- a/navit/navit/gui/internal/gui_internal.c
+++ b/navit/navit/gui/internal/gui_internal.c
@@ -3820,7 +3820,7 @@ gui_internal_search_idle(struct gui_priv *this, char *wm_name, struct widget *se
 				if(!partial)
 					partial=wc;
 
-			} else {
+			} else if(name) {
 				if(!wi)
 					dbg(0,"search text widget is NULL\n");
 				if(wi && strlen(name)==strlen(wi->text)) {