Fix uninitialized-variable bug.

tglsfdc · tglsfdc · commit fa56a0c3e01c · 2011-10-04T17:08:18.000-04:00
diff --git a/src/backend/access/transam/slru.c b/src/backend/access/transam/slru.c
@@ -1211,12 +1211,12 @@ SlruScanDirCbDeleteAll(SlruCtl ctl, char *filename, int segpage, void *data)
 bool
 SlruScanDirectory(SlruCtl ctl, SlruScanCallback callback, void *data)
 {
+	bool		retval = false;
 	DIR		   *cldir;
 	struct dirent *clde;
 	int			segno;
 	int			segpage;
-	bool		retval;
-	
+
 	cldir = AllocateDir(ctl->Dir);
 	while ((clde = ReadDir(cldir, ctl->Dir)) != NULL)
 	{
