[PATCH] Anal retentive 'const unsigned char *sha1'

[git.git] / sha1_file.c

diff --git a/sha1_file.c b/sha1_file.c
index 7cfd43c..e648c06 100644 (file)
--- a/sha1_file.c
+++ b/sha1_file.c
@@ -266,7 +266,7 @@ static char *find_sha1_file(const unsigned char *sha1, struct stat *st)
        return NULL;
 }
 
-int check_sha1_signature(unsigned char *sha1, void *map, unsigned long size, const char *type)
+int check_sha1_signature(const unsigned char *sha1, void *map, unsigned long size, const char *type)
 {
        char header[100];
        unsigned char real_sha1[20];