n is in fact unused, and is later shadowed.
date.c::approxidate_alpha() counts the number of alphabets while moving the pointer but does not use the count. Signed-off-by: Pierre Habouzit <madcoder@debian.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
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Junio C Hamano

parent
dd305c8462
commit
5df7dbbae4
6
date.c
6
date.c
@ -584,10 +584,10 @@ static const char *approxidate_alpha(const char *date, struct tm *tm, int *num)
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const struct typelen *tl;
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const struct special *s;
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const char *end = date;
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int n = 1, i;
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int i;
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while (isalpha(*++end))
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n++;
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while (isalpha(*++end));
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;
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for (i = 0; i < 12; i++) {
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int match = match_string(date, month_names[i]);
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