reset optind opterr inside the function calls ...

[rrdtool.git] / src / rrd_update.c

diff --git a/src/rrd_update.c b/src/rrd_update.c
index df59666..11d92bb 100644 (file)
--- a/src/rrd_update.c
+++ b/src/rrd_update.c
@@ -109,6 +109,7 @@ info_t *rrd_update_v(int argc, char **argv)
     char             *template = NULL;          
        info_t *result = NULL;
        infoval rc;
+    optind = 0; opterr = 0;  /* initialize getopt */
 
     while (1) {
                static struct option long_options[] =
@@ -155,6 +156,7 @@ rrd_update(int argc, char **argv)
 {
     char             *template = NULL;          
     int rc;
+    optind = 0; opterr = 0;  /* initialize getopt */
 
     while (1) {
                static struct option long_options[] =
@@ -1383,11 +1385,7 @@ _rrd_update(char *filename, char *template, int argc, char **argv,
         * critical except during the burning cycles. */
        if (schedule_smooth)
        {
-#if defined(WIN32) && !defined(__CYGWIN__) && !defined(__CYGWIN32__)
          rrd_file = fopen(filename,"rb+");
-#else
-         rrd_file = fopen(filename,"r+");
-#endif
          rra_start = rra_begin;
          for (i = 0; i < rrd.stat_head -> rra_cnt; ++i)
          {