From 324b9872abe4b352bfc476f1dffc5975a023bd9b Mon Sep 17 00:00:00 2001
From: Murilo Pereira <murilo@murilopereira.com>
Date: Sat, 7 Jan 2017 20:37:08 -0200
Subject: [PATCH] Only maneuvre stacks are marked.

---
 src/keyboard.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/keyboard.c b/src/keyboard.c
index 92ee0f7..f5928d2 100644
--- a/src/keyboard.c
+++ b/src/keyboard.c
@@ -160,7 +160,7 @@ static void handle_card_movement(struct cursor *cursor) {
           erase_cursor(cursor);
           cursor->y--;
         }
-        if (maneuvre_stack(*origin)) {
+        if (marked_cards_count(*origin) > 0 && maneuvre_stack(*origin)) {
           erase_stack(*origin);
           unmark_cards(*origin);
           draw_stack(*origin);