[GRASS-SVN] r40546 - grass/branches/develbranch_6/lib/gis

[svn_grass at osgeo.org]

Author: glynn
Date: 2010-01-19 02:32:53 -0500 (Tue, 19 Jan 2010)
New Revision: 40546

Modified:
   grass/branches/develbranch_6/lib/gis/key_value1.c
Log:
Fix compiler warning for G_free_key_value()


Modified: grass/branches/develbranch_6/lib/gis/key_value1.c
===================================================================
--- grass/branches/develbranch_6/lib/gis/key_value1.c	2010-01-19 07:30:50 UTC (rev 40545)
+++ grass/branches/develbranch_6/lib/gis/key_value1.c	2010-01-19 07:32:53 UTC (rev 40546)
@@ -147,7 +147,7 @@
     int n;
 
     if (!kv)
-	return;
+	return 0;
 
     for (n = 0; n < kv->nitems; n++) {
 	G_free(kv->key[n]);