log/whatchanged/show - log formatting cleanup.

diff --git a/log-tree.c b/log-tree.c
index 04a68e0f570dee3701c1879c4190473880aa540b..7d9f41ede145f47fe8886770cdfb6e0bfb1abaea 100644 (file)
--- a/log-tree.c
+++ b/log-tree.c
@@ -54,6 +54,9 @@ static const char *generate_header(struct rev_info *opt,
        int abbrev = opt->diffopt.abbrev;
        const char *msg = commit->buffer;
 
+       if (opt->use_precomputed_header)
+               return opt->use_precomputed_header;
+
        if (!opt->verbose_header)
                return sha1_to_hex(commit_sha1);