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Minus alone not treated as an option.
author
Adam Dickmeiss
<adam@indexdata.dk>
Wed, 6 Dec 1995 13:00:19 +0000
(13:00 +0000)
committer
Adam Dickmeiss
<adam@indexdata.dk>
Wed, 6 Dec 1995 13:00:19 +0000
(13:00 +0000)
util/options.c
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diff --git
a/util/options.c
b/util/options.c
index
3dc74a6
..
8497f84
100644
(file)
--- a/
util/options.c
+++ b/
util/options.c
@@
-4,7
+4,10
@@
* Sebastian Hammer, Adam Dickmeiss
*
* $Log: options.c,v $
* Sebastian Hammer, Adam Dickmeiss
*
* $Log: options.c,v $
- * Revision 1.4 1995-09-29 17:12:35 quinn
+ * Revision 1.5 1995-12-06 13:00:19 adam
+ * Minus alone not treated as an option.
+ *
+ * Revision 1.4 1995/09/29 17:12:35 quinn
* Smallish
*
* Revision 1.3 1995/09/27 15:03:03 quinn
* Smallish
*
* Revision 1.3 1995/09/27 15:03:03 quinn
@@
-39,7
+42,7
@@
int options (const char *desc, char **argv, int argc, char **arg)
return -2;
if (arg_off == 0)
{
return -2;
if (arg_off == 0)
{
- if (argv[arg_no][0] != '-')
+ if (argv[arg_no][0] != '-' || argv[arg_no][1] == '\0')
{
*arg = argv[arg_no++];
return 0;
{
*arg = argv[arg_no++];
return 0;