Updates from Bernhard Fischer rep dot nop gmail com

[rrdtool.git] / src / rrd_dump.c

diff --git a/src/rrd_dump.c b/src/rrd_dump.c
index 56ebda7..3b2a025 100644 (file)
--- a/src/rrd_dump.c
+++ b/src/rrd_dump.c
@@ -83,7 +83,7 @@ int rrd_dump_r(
     rrd_value_t value;
     struct tm tm;
 
-    rrd_file = rrd_open(filename, &rrd, RRD_READONLY);
+    rrd_file = rrd_open(filename, &rrd, RRD_READONLY|RRD_READAHEAD);
     if (rrd_file == NULL) {
         rrd_free(&rrd);
         return (-1);