Fix up the types in write_sha1_file

[git.git] / sha1_file.c

diff --git a/sha1_file.c b/sha1_file.c
index d2f38f0..d98b265 100644 (file)
--- a/sha1_file.c
+++ b/sha1_file.c
@@ -231,7 +231,7 @@ void *read_tree_with_tree_or_commit_sha1(const unsigned char *sha1,
        return buffer;
 }
 
-int write_sha1_file(char *buf, unsigned len, const char *type, unsigned char *returnsha1)
+int write_sha1_file(char *buf, unsigned long len, const char *type, unsigned char *returnsha1)
 {
        int size;
        char *compressed;
@@ -243,7 +243,7 @@ int write_sha1_file(char *buf, unsigned len, const char *type, unsigned char *re
        int fd, hdrlen;
 
        /* Generate the header */
-       hdrlen = sprintf(hdr, "%s %d", type, len)+1;
+       hdrlen = sprintf(hdr, "%s %lu", type, len)+1;
 
        /* Sha1.. */
        SHA1_Init(&c);