From: Colin T.A. Gray <colinta@gmail.com>
Date: Mon, 11 Dec 2017 15:53:50 +0000 (-0700)
Subject: fixes 'layer_state_cmp' when layer is '1' (aka layer 0, aka layer 1<<0)
X-Git-Url: https://git.donarmstrong.com/?a=commitdiff_plain;h=3aec9a4354440f36adbfb8e1a1feb9942724b74c;p=qmk_firmware.git

fixes 'layer_state_cmp' when layer is '1' (aka layer 0, aka layer 1<<0)
---

diff --git a/tmk_core/common/action_layer.c b/tmk_core/common/action_layer.c
index 46ea58727..9dfbba9da 100644
--- a/tmk_core/common/action_layer.c
+++ b/tmk_core/common/action_layer.c
@@ -94,8 +94,8 @@ bool layer_state_is(uint8_t layer)
 }
 
 bool layer_state_cmp(uint32_t cmp_layer_state, uint8_t layer) {
-    if (layer == 0) { return cmp_layer_state == 0; }
-    return (cmp_layer_state & (1UL<<layer)) > 0;
+    if (!cmp_layer_state) { return layer == 0; }
+    return (cmp_layer_state & (1UL<<layer)) != 0;
 }
 
 void layer_move(uint8_t layer)