X-Git-Url: https://git.octo.it/?p=rrdtool.git;a=blobdiff_plain;f=src%2Frrd_first.c;h=eee8140887fc082c2710b72151eaf30fdad943c3;hp=ab3bd497b9b4c0aaeab5b400be81cd8f48074045;hb=705c8b1988cda51a6d8d34215e3fbf3c12a9aa2a;hpb=b35805403e2bd0ec6b6c862ce8883255203ab0b7

diff --git a/src/rrd_first.c b/src/rrd_first.c
index ab3bd49..eee8140 100644
--- a/src/rrd_first.c
+++ b/src/rrd_first.c
@@ -14,6 +14,7 @@ rrd_first(int argc, char **argv)
 {
     int target_rraindex=0;
     char *endptr;
+    optind = 0; opterr = 0;  /* initialize getopt */
 
     while (1){
         static struct option long_options[] =
@@ -23,6 +24,7 @@ rrd_first(int argc, char **argv)
         };
         int option_index = 0;
         int opt;
+	optind = 0; opterr = 0;  /* initialize getopt */
         opt = getopt_long(argc, argv, "", long_options, &option_index);
 
         if(opt == EOF)