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head/dns/dnsmasq/files/patch-src_option.c
| Property | Old Value | New Value |
|---|---|---|
| fbsd:nokeywords | null | yes \ No newline at end of property |
| svn:eol-style | null | native \ No newline at end of property |
| svn:mime-type | null | text/plain \ No newline at end of property |
| --- src/option.c.orig 2015-07-30 19:59:07 UTC | |||||
| +++ src/option.c | |||||
| @@ -1501,10 +1501,16 @@ static int one_opt(int option, char *arg | |||||
| li = opt_malloc(sizeof(struct list)); | |||||
| if (*arg == '*') | |||||
| { | |||||
| - li->next = match_suffix; | |||||
| - match_suffix = li; | |||||
| - /* Have to copy: buffer is overwritten */ | |||||
| - li->suffix = opt_string_alloc(arg+1); | |||||
| + /* "*" with no suffix is a no-op */ | |||||
| + if (arg[1] == 0) | |||||
| + free(li); | |||||
| + else | |||||
| + { | |||||
| + li->next = match_suffix; | |||||
| + match_suffix = li; | |||||
| + /* Have to copy: buffer is overwritten */ | |||||
| + li->suffix = opt_string_alloc(arg+1); | |||||
| + } | |||||
| } | |||||
| else | |||||
| { | |||||