X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=src%2Frrd_tune.c;h=9cc7ac06135c5bcb36d11693e7b4979659eabd7b;hb=8b72aa265bde592af7e13220a3484c5657d6ffaf;hp=706314e416a2150451e83336a13b8d05010f1510;hpb=990fcfb7eec407edfe504f42760bae204e1c074d;p=rrdtool.git

diff --git a/src/rrd_tune.c b/src/rrd_tune.c
index 706314e..9cc7ac0 100644
--- a/src/rrd_tune.c
+++ b/src/rrd_tune.c
@@ -1,5 +1,5 @@
 /*****************************************************************************
- * RRDtool 1.2rc9  Copyright by Tobi Oetiker, 1997-2005
+ * RRDtool 1.2.11  Copyright by Tobi Oetiker, 1997-2005
  *****************************************************************************
  * change header parameters of an rrd
  *****************************************************************************
@@ -61,6 +61,7 @@ rrd_tune(int argc, char **argv)
     double              min;
     double              max;
     char                dst[DST_SIZE];
+    optind = 0; opterr = 0;  /* initialize getopt */
 
 
     if(rrd_open(argv[1],&rrd_file,&rrd, RRD_READWRITE)==-1){