[PATCH 1/4] environment.c: fix constness for odb_pack_keep()

["Nguyễn Thái Ngọc Duy" <pclouds@gmail.com>]

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
---
 environment.c     | 2 +-
 git-compat-util.h | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/environment.c b/environment.c
index c3c8606..5c4815d 100644
--- a/environment.c
+++ b/environment.c
@@ -237,7 +237,7 @@ int odb_mkstemp(char *template, size_t limit, const char *pattern)
 	return xmkstemp_mode(template, mode);
 }
 
-int odb_pack_keep(char *name, size_t namesz, unsigned char *sha1)
+int odb_pack_keep(char *name, size_t namesz, const unsigned char *sha1)
 {
 	int fd;
 
diff --git a/git-compat-util.h b/git-compat-util.h
index 585ef8a..adbfb5e 100644
--- a/git-compat-util.h
+++ b/git-compat-util.h
@@ -533,7 +533,7 @@ extern FILE *xfdopen(int fd, const char *mode);
 extern int xmkstemp(char *template);
 extern int xmkstemp_mode(char *template, int mode);
 extern int odb_mkstemp(char *template, size_t limit, const char *pattern);
-extern int odb_pack_keep(char *name, size_t namesz, unsigned char *sha1);
+extern int odb_pack_keep(char *name, size_t namesz, const unsigned char *sha1);
 
 static inline size_t xsize_t(off_t len)
 {
-- 
1.9.0.40.gaa8c3ea