(SET_REGS_MATCHED): Do nothing if set_regs_matched_done is 1.
authorRichard Stallman <rms@gnu.org>
Sat, 24 Dec 1994 23:40:43 +0000 (23:40 +0000)
committerRichard Stallman <rms@gnu.org>
Sat, 24 Dec 1994 23:40:43 +0000 (23:40 +0000)
commit2a3ec5ac354eaa2ea791668d33cad60c339cdb2b
treea25d5fb2a07b9f157017e91baffa593589ca705b
parent7237f669760f3a8e52fd4204535914ebc493c9a9
(SET_REGS_MATCHED): Do nothing if set_regs_matched_done is 1.
Set set_regs_matched_done to 1.
(re_match_2_internal): New local var set_regs_matched_done.
Set it to 0 when appropriate.
(POP_FAILURE_POINT): Set set_regs_matched_done to 0.

(re_match_2_internal, case duplicate): Call SET_REGS_MATCHED.
regex.c