X-Git-Url: https://git.tokkee.org/?a=blobdiff_plain;f=program%2Fsrc%2Frrd_last.c;h=6c2b88c6215840a51c7787f40203599ce558a97b;hb=a224e5b34d0b3c3c2ee6186f74c3000e31ccd7fe;hp=99ff12517f83d142523c5ed86e8bc0f9d65c7d3f;hpb=5052661f803fb4881b4d15a6d78683dc6a0aa418;p=rrdtool-all.git

diff --git a/program/src/rrd_last.c b/program/src/rrd_last.c
index 99ff1251..6c2b88c6 100644
--- a/program/src/rrd_last.c
+++ b/program/src/rrd_last.c
@@ -1,5 +1,5 @@
 /*****************************************************************************
- * RRDtool 1.2.23  Copyright by Tobi Oetiker, 1997-2007
+ * RRDtool 1.2.99907080300  Copyright by Tobi Oetiker, 1997-2007
  *****************************************************************************
  * rrd_last.c
  *****************************************************************************
@@ -24,17 +24,16 @@ time_t rrd_last(
 time_t rrd_last_r(
     const char *filename)
 {
-    time_t    lastup;
+    time_t    lastup = -1;
     rrd_file_t *rrd_file;
 
     rrd_t     rrd;
 
     rrd_file = rrd_open(filename, &rrd, RRD_READONLY);
-    if (rrd_file == NULL)
-        return (-1);
-
-    lastup = rrd.live_head->last_up;
+    if (rrd_file != NULL) {
+        lastup = rrd.live_head->last_up;
+        rrd_close(rrd_file);
+    }
     rrd_free(&rrd);
-    rrd_close(rrd_file);
     return (lastup);
 }