Fixed: Sys_ConPrint should not attempt to print zero-length strings.

skyjake · Jul 17, 2011 · cc9426e · cc9426e
1 parent 801b0a3
commit cc9426e
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/doomsday/engine/portable/src/sys_sdl_window.c b/doomsday/engine/portable/src/sys_sdl_window.c
@@ -136,7 +136,7 @@ void Sys_ConPrint(uint idx, const char *text, int clflags)
     char                ch;
     int                 maxPos[2];
 
-    if(!winManagerInited)
+    if(!winManagerInited || !text)
         return;
 
     if(!novideo && idx != 1)

diff --git a/doomsday/engine/win32/src/sys_window.c b/doomsday/engine/win32/src/sys_window.c
@@ -187,7 +187,7 @@ void Sys_ConPrint(uint idx, const char *text, int clflags)
     size_t          len;
     CHAR_INFO       line[LINELEN];
 
-    if(!winManagerInited)
+    if(!winManagerInited || !text)
         return;
 
     win = getWindow(idx - 1);