rrdtool plugin: Removed unused variables.

diff --git a/src/rrdtool.c b/src/rrdtool.c
index 14087c9..e24aff9 100644 (file)
--- a/src/rrdtool.c
+++ b/src/rrdtool.c
@@ -476,7 +476,6 @@ static int rrd_create_file (char *filename, const data_set_t *ds, const value_li
        int rra_num;
        char **ds_def;
        int ds_num;
-       int i, j;
        int status = 0;
 
        if (check_create_dir (filename))