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RFC 2812, sec. 3.3.1: really check for the last dot

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This fixes commit 5a3128243f and makes the test suite ("make check")
run again without errors.
This commit is contained in:
Alexander Barton 2009-01-20 16:49:34 +01:00
parent 5a3128243f
commit 2c1b6280fa
1 changed files with 1 additions and 1 deletions
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src/ngircd/irc.c
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@ -516,7 +516,7 @@ Send_Message_Mask(CLIENT * from, char * command, char * targetMask,
* RFC 2812, sec. 3.3.1 requires that targetMask have at least one * RFC 2812, sec. 3.3.1 requires that targetMask have at least one
* dot (".") and no wildcards ("*", "?") following the last one. * dot (".") and no wildcards ("*", "?") following the last one.
*/ */
check_wildcards = strchr(targetMask, '.'); check_wildcards = strrchr(targetMask, '.');
assert(check_wildcards != NULL); assert(check_wildcards != NULL);
if (check_wildcards && if (check_wildcards &&
check_wildcards[strcspn(check_wildcards, "*?")]) check_wildcards[strcspn(check_wildcards, "*?")])