From cce2b675acaef005720faed63106f7d98da7253e Mon Sep 17 00:00:00 2001
From: James Ross-Gowan <rossymiles@gmail.com>
Date: Thu, 20 Feb 2014 22:44:20 +1100
Subject: input: ignore modifiers when releasing keys

This prevents keys from getting stuck if the modifier is released before
the base key.
---
 input/input.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/input/input.c b/input/input.c
index ee37ee03d6..def7b77710 100644
--- a/input/input.c
+++ b/input/input.c
@@ -544,9 +544,9 @@ static void release_down_cmd(struct input_ctx *ictx, bool drop_current)
 
 static int find_key_down(struct input_ctx *ictx, int code)
 {
-    code &= ~(MP_KEY_STATE_UP | MP_KEY_STATE_DOWN);
+    code &= ~(MP_KEY_STATE_UP | MP_KEY_STATE_DOWN | MP_KEY_MODIFIER_MASK);
     for (int j = 0; j < ictx->num_key_down; j++) {
-        if (ictx->key_down[j] == code)
+        if ((ictx->key_down[j] & ~MP_KEY_MODIFIER_MASK) == code)
             return j;
     }
     return -1;
-- 
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