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Fixed a bug in my_getopt.

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mysys/my_getopt.c:
  Fixed two bugs in my_getopt:
  - Didn't exit with error if a short option was not recognized. Fixed.
  - If unrecognized short option was not the first one in the list,
    printed "unknown option" error for wrong option. Fixed.
This commit is contained in:
unknown 2002-05-31 16:23:36 +03:00
parent b379016d88
commit 2e86ba7e9e
1 changed files with 3 additions and 2 deletions
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5
mysys/my_getopt.c
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@ -324,8 +324,9 @@ int handle_options(int *argc, char ***argv,
}
else /* must be short option */
{
for (optend= cur_arg; *optend; optend++, opt_found= 0)
for (optend= cur_arg; *optend; optend++)
{
opt_found= 0;
for (optp= longopts; optp->id; optp++)
{
if (optp->id == (int) (uchar) *optend)
@ -379,7 +380,7 @@ int handle_options(int *argc, char ***argv,
{
if (my_getopt_print_errors)
fprintf(stderr,
"%s: unknown option '-%c'\n", progname, *cur_arg);
"%s: unknown option '-%c'\n", progname, *optend);
return EXIT_UNKNOWN_OPTION;
}
}