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Remove dead store for did_alt

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Paulo Matos 2019-02-18 09:47:40 +01:00 committed by Matthew Flatt
parent 7e856b3b4d
commit 10d721eaea
1 changed files with 2 additions and 3 deletions
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racket/src/racket/src/regexp.c
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@ -4436,10 +4436,9 @@ static unsigned char *add_byte_range(const unsigned char *lo, const unsigned cha
const int any_len = 5; const int any_len = 5;
r = make_room(r, j, 6 + ((count - same_chars - 1) * any_len), rs); r = make_room(r, j, 6 + ((count - same_chars - 1) * any_len), rs);
if (!did_alt) { if (!did_alt)
r[j++] = '|'; r[j++] = '|';
did_alt = 1;
}
if (p == q) { if (p == q) {
r[j++] = p; r[j++] = p;
} else { } else {