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authorLibravatar Timo Hirvonen <tihirvon@gmail.com>2006-06-28 12:04:39 +0300
committerLibravatar Junio C Hamano <junkio@cox.net>2006-06-28 03:24:37 -0700
commit554fe20d805693d962bd41647c5dc075cf7f5261 (patch)
tree09cba2467ab73d87d6567ee472b74cc27632ad6e /sha1_file.c
parentrebase: get rid of outdated MRESOLVEMSG (diff)
downloadtgif-554fe20d805693d962bd41647c5dc075cf7f5261.tar.xz
Make some strings const
Signed-off-by: Timo Hirvonen <tihirvon@gmail.com> Signed-off-by: Junio C Hamano <junkio@cox.net>
Diffstat (limited to 'sha1_file.c')
-rw-r--r--sha1_file.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/sha1_file.c b/sha1_file.c
index c80528b506..817963045b 100644
--- a/sha1_file.c
+++ b/sha1_file.c
@@ -343,7 +343,7 @@ static void read_info_alternates(const char * relative_base, int depth)
void prepare_alt_odb(void)
{
- char *alt;
+ const char *alt;
alt = getenv(ALTERNATE_DB_ENVIRONMENT);
if (!alt) alt = "";