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Allow nick starting with digit despite rfc 2812 violation

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RichardHitt 2013-04-06 11:51:22 -07:00
parent c2a5b4fb7d
commit 6b86940b7b
1 changed files with 8 additions and 0 deletions
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8
src/common/url.c
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@ -472,7 +472,15 @@ re_email (void)
#define NICKDIG "0-9"
/* Note for NICKSPE: \\\\ boils down to a single \ */
#define NICKSPE "\\[\\]\\\\`_^{|}"
#if 0
#define NICK0 "[" NICKPRE "]?[" NICKLET NICKSPE "]"
#else
/* Allow violation of rfc 2812 by allowing digit as first char */
/* Rationale is that do_an_re() above will anyway look up what */
/* we find, and that WORD_NICK is the last item in the array */
/* that do_an_re() runs through. */
#define NICK0 "[" NICKPRE "]?[" NICKLET NICKDIG NICKSPE "]"
#endif
#define NICK1 "[" NICKHYP NICKLET NICKDIG NICKSPE "]*"
#define NICK NICK0 NICK1