blame: rename ent_score function

diff --git a/sha1_file.c b/sha1_file.c
index b4666ee5c244cacefb08f1f41968c3f3524cf94b..59a4ed2ed32336b41ab8f3b1d4aca30f045aa084 100644 (file)
--- a/sha1_file.c
+++ b/sha1_file.c
@@ -2952,7 +2952,7 @@ static int sha1_loose_object_info(const unsigned char *sha1,
        if (status && oi->typep)
                *oi->typep = status;
        strbuf_release(&hdrbuf);
-       return 0;
+       return (status < 0) ? status : 0;
 }
 
 int sha1_object_info_extended(const unsigned char *sha1, struct object_info *oi, unsigned flags)
@@ -3481,6 +3481,8 @@ int has_sha1_file_with_flags(const unsigned char *sha1, int flags)
 {
        struct pack_entry e;
 
+       if (!startup_info->have_repository)
+               return 0;
        if (find_pack_entry(sha1, &e))
                return 1;
        if (has_loose_object(sha1))
@@ -3762,8 +3764,8 @@ static int for_each_file_in_obj_subdir(int subdir_nr,
                        char hex[GIT_MAX_HEXSZ+1];
                        struct object_id oid;
 
-                       snprintf(hex, sizeof(hex), "%02x%s",
-                                subdir_nr, de->d_name);
+                       xsnprintf(hex, sizeof(hex), "%02x%s",
+                                 subdir_nr, de->d_name);
                        if (!get_oid_hex(hex, &oid)) {
                                if (obj_cb) {
                                        r = obj_cb(&oid, path->buf, data);
@@ -3970,7 +3972,6 @@ int read_loose_object(const char *path,
                      void **contents)
 {
        int ret = -1;
-       int fd = -1;
        void *map = NULL;
        unsigned long mapsize;
        git_zstream stream;
@@ -4020,7 +4021,5 @@ int read_loose_object(const char *path,
 out:
        if (map)
                munmap(map, mapsize);
-       if (fd >= 0)
-               close(fd);
        return ret;
 }