Merge branch 'collectd-4.6' into collectd-4.7

[collectd.git] / src / rrdtool.c

diff --git a/src/rrdtool.c b/src/rrdtool.c
index 98ec666..780b2e5 100644 (file)
--- a/src/rrdtool.c
+++ b/src/rrdtool.c
@@ -1025,8 +1025,13 @@ static int rrd_shutdown (void)
 
 static int rrd_init (void)
 {
+       static int init_once = 0;
        int status;
 
+       if (init_once != 0)
+               return (0);
+       init_once = 1;
+
        if (rrdcreate_config.stepsize < 0)
                rrdcreate_config.stepsize = 0;
        if (rrdcreate_config.heartbeat <= 0)