DistRen Changeset - ebd772187f45 · protofusion repositories

Changeset - ebd772187f45

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Nathan Brink (binki) - 16 years ago 2009-10-14 19:24:55
ohnobinki@ohnopublishing.net

fix getopt usage: signed/unsigned char

1 file changed with 1 insertions and 1 deletions:

src/common/options.c

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src/common/options.c

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@@ @@ -49,13 +49,13 @@ int options_init(int argc, char *argv[], @@
   size_t i;
   char *optstring = "hc:";
   char curopt;
   configfileprefix = NULL;
   while((curopt = getopt(argc, argv, optstring)) != -1)
+  while((curopt = getopt(argc, argv, optstring)) != (char)-1)
     switch(curopt)
+      {
       case 'h':
 	fprintf(stderr, "libdistren common options\n\
 \n\
 \t-h\tShow this help.\n\

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