diff options
Diffstat (limited to 'parse-options.h')
| -rw-r--r-- | parse-options.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/parse-options.h b/parse-options.h index 71a39c60d..e70385374 100644 --- a/parse-options.h +++ b/parse-options.h @@ -177,6 +177,10 @@ extern NORETURN void usage_msg_opt(const char *msg, extern int optbug(const struct option *opt, const char *reason); extern int opterror(const struct option *opt, const char *reason, int flags); +#ifdef __GNUC__ +#define opterror(o,r,f) (opterror((o),(r),(f)), -1) +#endif + /*----- incremental advanced APIs -----*/ enum { |