[Gtkradiant] [Bug 744] New: crash in open / load dialog

[gtkradiant@zerowing.idsoftware.com]

http://zerowing.idsoftware.com/bugzilla/show_bug.cgi?id=744

           Summary: crash in open / load dialog
           Product: GtkRadiant
           Version: 1.3
          Platform: All
        OS/Version: MacOS X
            Status: NEW
          Severity: normal
          Priority: P2
         Component: editor
        AssignedTo: ttimo@idsoftware.com
        ReportedBy: champoux@attbi.com


When you press enter without choosing a map file, Radiant will crash.  First reported by P4.

Index: radiant/mainframe.cpp
===================================================================
RCS file: /cvs/GtkRadiant/radiant/mainframe.cpp,v
retrieving revision 1.101.2.9
diff -u -r1.101.2.9 mainframe.cpp
--- radiant/mainframe.cpp       23 Dec 2002 23:00:18 -0000      1.101.2.9
+++ radiant/mainframe.cpp       15 Jan 2003 08:00:42 -0000
@@ -4261,6 +4261,11 @@
 
   if (str != NULL)
   {
+       if (str[strlen(str) - 1] == G_DIR_SEPARATOR)
+       {
+          return; // crashes on Darwin otherwise.
+       }
+        
     strcpy(currentmap,str);
     MRU_AddFile (str);
     Map_LoadFile(str);
@@ -4279,6 +4284,11 @@
 
   if (str != NULL)
   {
+       if (str[strlen(str) - 1] == G_DIR_SEPARATOR)
+       {
+          return; // crashes on Darwin otherwise.
+       }
+
     Map_ImportFile(str);
   }
 }