Log message printout cleanups

[git.git] / rev-list.c

diff --git a/rev-list.c b/rev-list.c
index d3c0dd9..a4d72af 100644 (file)
--- a/rev-list.c
+++ b/rev-list.c
@@ -41,13 +41,14 @@ struct rev_info revs;
 static int bisect_list = 0;
 static int show_timestamp = 0;
 static int hdr_termination = 0;
+static const char *header_prefix;
 
 static void show_commit(struct commit *commit)
 {
        if (show_timestamp)
                printf("%lu ", commit->date);
-       if (*revs.header_prefix)
-               fputs(revs.header_prefix, stdout);
+       if (header_prefix)
+               fputs(header_prefix, stdout);
        if (commit->object.flags & BOUNDARY)
                putchar('-');
        if (revs.abbrev_commit && revs.abbrev)
@@ -322,9 +323,9 @@ int main(int argc, const char **argv)
                /* The command line has a --pretty  */
                hdr_termination = '\n';
                if (revs.commit_format == CMIT_FMT_ONELINE)
-                       revs.header_prefix = "";
+                       header_prefix = "";
                else
-                       revs.header_prefix = "commit ";
+                       header_prefix = "commit ";
        }
        else if (revs.verbose_header)
                /* Only --header was specified */