X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=src%2Frrd_tune.c;h=5a56b22d94c88064909a8c44768156921ce675bd;hb=aa4d951ab71eb7fe57840c3baaddf36809806aef;hp=3f596a047f9ad09b5401eee476356d5af051e046;hpb=b02eace34f83a08c55830cb05bc55078153e2ba6;p=rrdtool.git

diff --git a/src/rrd_tune.c b/src/rrd_tune.c
index 3f596a0..5a56b22 100644
--- a/src/rrd_tune.c
+++ b/src/rrd_tune.c
@@ -1,5 +1,5 @@
 /*****************************************************************************
- * RRDtool 1.2rc4  Copyright by Tobi Oetiker, 1997-2005
+ * RRDtool 1.2.10  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){