Merge branch 'mm/maint-log-n-with-diff-filtering'

* mm/maint-log-n-with-diff-filtering:
  log: fix --max-count when used together with -S or -G

builtin/log.c

@@ -263,7 +263,13 @@ static int cmd_log_walk(struct rev_info *rev)
 	 * retain that state information if replacing rev->diffopt in this loop
 	 */
 	while ((commit = get_revision(rev)) != NULL) {
-		log_tree_commit(rev, commit);
+		if (!log_tree_commit(rev, commit) &&
+		    rev->max_count >= 0)
+			/*
+			 * We decremented max_count in get_revision,
+			 * but we didn't actually show the commit.
+			 */
+			rev->max_count++;
 		if (!rev->reflog_info) {
 			/* we allow cycles in reflog ancestry */
 			free(commit->buffer);