[Pingus-CVS] CVS: Games/Pingus/src/editor editor.cxx,1.2,1.3

[torangan]

Update of /usr/local/cvsroot/Games/Pingus/src/editor
In directory dark:/tmp/cvs-serv9633/editor

Modified Files:
        editor.cxx 
Log Message:
changed check for instance to the recommended if ( ! x ) instead of if (x == 0)


Index: editor.cxx
===================================================================
RCS file: /usr/local/cvsroot/Games/Pingus/src/editor/editor.cxx,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -d -r1.2 -r1.3
--- editor.cxx  13 Jun 2002 15:40:22 -0000      1.2
+++ editor.cxx  18 Jun 2002 10:04:11 -0000      1.3
@@ -49,7 +49,7 @@
 Editor*
 Editor::instance ()
 { 
-  if (instance_ == 0)
+  if ( ! instance_)
     instance_ = new Editor ();
   
   return instance_;