Fix count_args to handle single variable parameters

1 files changed, 1 insertions, 4 deletions

diff --git a/pc.y b/pc.y
index 8991403..dc7b704 100644
--- a/pc.y
+++ b/pc.y
@@ -178,10 +178,7 @@ sub_prog_head
 		check_id(cur_scope->prev, $2);
 		tmp = scope_insert(cur_scope->prev, $2);
 
-		if ($3->type == ID)
-			i = 1;
-		else
-			i = count_args($3);
+		i = count_args($3);
 
 		tmp->func_info = malloc(sizeof(struct fi));
 		assert(tmp->func_info);