gitweb: support for / as home_link.

[git.git] / blame.c

diff --git a/blame.c b/blame.c
index 7099b53c72dd3d4f586b6ae4ba7583738225523c..c253b9ca45cf7d860052ddae95bc1ed34974ffb8 100644 (file)
--- a/blame.c
+++ b/blame.c
@@ -56,9 +56,9 @@ struct patch {
 static void get_blob(struct commit *commit);
 
 /* Only used for statistics */
-static int num_get_patch = 0;
-static int num_commits = 0;
-static int patch_time = 0;
+static int num_get_patch;
+static int num_commits;
+static int patch_time;
 
 struct blame_diff_state {
        struct xdiff_emit_state xm;
@@ -351,10 +351,7 @@ static int fill_util_info(struct commit *commit)
        assert(util);
        assert(util->pathname);
 
-       if (get_blob_sha1(commit->tree, util->pathname, util->sha1))
-               return 1;
-       else
-               return 0;
+       return !!get_blob_sha1(commit->tree, util->pathname, util->sha1);
 }
 
 static void alloc_line_map(struct commit *commit)