[GRASS-SVN] r46451 - grass/branches/develbranch_6/db/drivers/dbf

[svn_grass at osgeo.org]

Author: mmetz
Date: 2011-05-30 01:46:23 -0700 (Mon, 30 May 2011)
New Revision: 46451

Modified:
   grass/branches/develbranch_6/db/drivers/dbf/dbfexe.c
Log:
fix memory leak (backport from trunk r46431)

Modified: grass/branches/develbranch_6/db/drivers/dbf/dbfexe.c
===================================================================
--- grass/branches/develbranch_6/db/drivers/dbf/dbfexe.c	2011-05-29 12:44:27 UTC (rev 46450)
+++ grass/branches/develbranch_6/db/drivers/dbf/dbfexe.c	2011-05-30 08:46:23 UTC (rev 46451)
@@ -49,7 +49,7 @@
     ROW *dbrows;
     VALUE *dbval;
     int row, nrows;
-    int *cols, ncols, col;
+    int *cols = NULL, ncols, col;
     int *selset;
     int dtype, stype;
     int width, decimals;
@@ -311,6 +311,8 @@
     }
     if (st->command != SQLP_SELECT) {	/* because statement is released with cursor */
 	sqpFreeStmt(st);
+	if (cols)
+	    G_free(cols);
     }
 
     return DB_OK;