git-filter-branch: more detailed USAGE

diff --git a/revision.c b/revision.c
index 16f35c7c18713aab991f04f6dcb787a73d15957d..51fff0ec5048478392c140a9f2b68c3650220b10 100644 (file)
--- a/revision.c
+++ b/revision.c
@@ -118,10 +118,11 @@ static void add_pending_object_with_mode(struct rev_info *revs, struct object *o
 {
        if (revs->no_walk && (obj->flags & UNINTERESTING))
                die("object ranges do not make sense when not walking revisions");
+       if (revs->reflog_info && obj->type == OBJ_COMMIT &&
+                       add_reflog_for_walk(revs->reflog_info,
+                               (struct commit *)obj, name))
+               return;
        add_object_array_with_mode(obj, name, &revs->pending, mode);
-       if (revs->reflog_info && obj->type == OBJ_COMMIT)
-               add_reflog_for_walk(revs->reflog_info,
-                               (struct commit *)obj, name);
 }
 
 void add_pending_object(struct rev_info *revs, struct object *obj, const char *name)
@@ -1149,6 +1150,10 @@ int setup_revisions(int argc, const char **argv, struct rev_info *revs, const ch
                                        die("unknown date format %s", arg);
                                continue;
                        }
+                       if (!strcmp(arg, "--log-size")) {
+                               revs->show_log_size = 1;
+                               continue;
+                       }
 
                        /*
                         * Grepping the commit log
@@ -1272,6 +1277,9 @@ int setup_revisions(int argc, const char **argv, struct rev_info *revs, const ch
                compile_grep_patterns(revs->grep_filter);
        }
 
+       if (revs->reverse && revs->reflog_info)
+               die("cannot combine --reverse with --walk-reflogs");
+
        return left;
 }