From: Fred Sundvik <fsundvik@gmail.com>
Date: Thu, 15 Jun 2017 23:02:38 +0000 (+0300)
Subject: Make sure that the backlight level is within the right range
X-Git-Url: https://git.donarmstrong.com/?a=commitdiff_plain;h=ec88a0b3ccfdd22373a707e084202f1f1cf481b2;p=qmk_firmware.git

Make sure that the backlight level is within the right range
---

diff --git a/tmk_core/common/backlight.c b/tmk_core/common/backlight.c
index 0e0ad2d15..d03bfe931 100644
--- a/tmk_core/common/backlight.c
+++ b/tmk_core/common/backlight.c
@@ -28,6 +28,9 @@ void backlight_init(void)
         eeconfig_init();
     }
     backlight_config.raw = eeconfig_read_backlight();
+    if (backlight_config.level > BACKLIGHT_LEVELS) {
+       backlight_config.level = BACKLIGHT_LEVELS;
+    }
     backlight_set(backlight_config.enable ? backlight_config.level : 0);
 }