help: remove extra blank line after "See 'git --help'" message

diff --git a/revision.c b/revision.c
index 48756b5d4466d06123922573e4330fc4344c1dcb..e76da0d448f81d8b6b496990bc2568fef3662671 100644 (file)
--- a/revision.c
+++ b/revision.c
@@ -1134,22 +1134,7 @@ int setup_revisions(int argc, const char **argv, struct rev_info *revs, const ch
                                continue;
                        }
                        if (!strncmp(arg, "--date=", 7)) {
-                               if (!strcmp(arg + 7, "relative"))
-                                       revs->date_mode = DATE_RELATIVE;
-                               else if (!strcmp(arg + 7, "iso8601") ||
-                                        !strcmp(arg + 7, "iso"))
-                                       revs->date_mode = DATE_ISO8601;
-                               else if (!strcmp(arg + 7, "rfc2822") ||
-                                        !strcmp(arg + 7, "rfc"))
-                                       revs->date_mode = DATE_RFC2822;
-                               else if (!strcmp(arg + 7, "short"))
-                                       revs->date_mode = DATE_SHORT;
-                               else if (!strcmp(arg + 7, "local"))
-                                       revs->date_mode = DATE_LOCAL;
-                               else if (!strcmp(arg + 7, "default"))
-                                       revs->date_mode = DATE_NORMAL;
-                               else
-                                       die("unknown date format %s", arg);
+                               revs->date_mode = parse_date_format(arg + 7);
                                continue;
                        }
                        if (!strcmp(arg, "--log-size")) {