X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=src%2Frrd_tune.c;h=926da201ea2cad3afb1ad2d1f95501b6b836bfc5;hb=734468bcc23497c7eba0deba87c92aa219fd46d1;hp=5dd747173ca4c5f6ac1f1e83f4ee5c116e588b3f;hpb=c112f7c06e534ce7a5a4e25b6f7f742aeb051850;p=rrdtool.git

diff --git a/src/rrd_tune.c b/src/rrd_tune.c
index 5dd7471..926da20 100644
--- a/src/rrd_tune.c
+++ b/src/rrd_tune.c
@@ -1,5 +1,5 @@
 /*****************************************************************************
- * RRDtool 1.2rc3  Copyright by Tobi Oetiker, 1997-2005
+ * RRDtool 1.2.17  Copyright by Tobi Oetiker, 1997-2006
  *****************************************************************************
  * 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){