From 38db01b7fbbf5c043dc7d397789bd8cf102b76ae Mon Sep 17 00:00:00 2001
From: Jeff King <peff@peff.net>
Date: Thu, 24 Oct 2013 04:42:17 -0400
Subject: drop redundant semicolon in empty while

The extra semi-colon is harmless, since we really do want
the while loop to do nothing. But it does trigger a warning
from clang.

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/date.c b/date.c
index d780846..21a5386 100644
--- a/date.c
+++ b/date.c
@@ -586,7 +586,7 @@ static const char *approxidate_alpha(const char *date, struct tm *tm, int *num)
 	const char *end = date;
 	int i;
 
-	while (isalpha(*++end));
+	while (isalpha(*++end))
 		;
 
 	for (i = 0; i < 12; i++) {
-- 
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