From 5df7dbbae4a51e20afc00acc5c87ea4536d1302c Mon Sep 17 00:00:00 2001
From: Pierre Habouzit <madcoder@debian.org>
Date: Wed, 23 Aug 2006 12:39:16 +0200
Subject: [PATCH] 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>
---
date.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/date.c b/date.c
index 66be23ab2..d780846b6 100644
--- a/date.c
+++ b/date.c
@@ -584,10 +584,10 @@ static const char *approxidate_alpha(const char *date, struct tm *tm, int *num)
const struct typelen *tl;
const struct special *s;
const char *end = date;
- int n = 1, i;
+ int i;
- while (isalpha(*++end))
- n++;
+ while (isalpha(*++end));
+ ;
for (i = 0; i < 12; i++) {
int match = match_string(date, month_names[i]);