- rrd_open() calculates file size for new files and calls mmap once for

[rrdtool-all.git] / program / src / rrd_fetch.c

diff --git a/program/src/rrd_fetch.c b/program/src/rrd_fetch.c
index 568e26228aa638ca4d7e88c8af25a158cf042dbe..d821dfaf89d6b6bf95347fc6de4b126c44a83aa7 100644 (file)
--- a/program/src/rrd_fetch.c
+++ b/program/src/rrd_fetch.c
@@ -235,6 +235,7 @@ int rrd_fetch_fn(
             *start, *end, *step);
 #endif
 
+    rrd_init(&rrd);
     rrd_file = rrd_open(filename, &rrd, RRD_READONLY);
     if (rrd_file == NULL)
         goto err_free;