X-Git-Url: https://git.verplant.org/?a=blobdiff_plain;f=src%2Frrd_tune.c;h=66ef3f330040769a4552905b315a4aec36cd2908;hb=379aed39263df73f848792ea0e280a91f17a077e;hp=a78b4348bf9c44b478e49e4f13396be13e7b5afd;hpb=c0be57bdf5f3fef44227f2e0acf6a7a74c1a7620;p=rrdtool.git

diff --git a/src/rrd_tune.c b/src/rrd_tune.c
index a78b434..66ef3f3 100644
--- a/src/rrd_tune.c
+++ b/src/rrd_tune.c
@@ -1,5 +1,5 @@
 /*****************************************************************************
- * RRDtool 1.2rc8  Copyright by Tobi Oetiker, 1997-2005
+ * RRDtool 1.2.12  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){