From 244db375087440888ca5b86fd0d114a54f41489a Mon Sep 17 00:00:00 2001
From: bruvzg <7645683+bruvzg@users.noreply.github.com>
Date: Fri, 4 Feb 2022 10:32:20 +0200
Subject: Cleanup and move char functions to the `char_utils.h` header.

---
 platform/linuxbsd/display_server_x11.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'platform/linuxbsd')

diff --git a/platform/linuxbsd/display_server_x11.cpp b/platform/linuxbsd/display_server_x11.cpp
index 198eacd1f3..08216b8eef 100644
--- a/platform/linuxbsd/display_server_x11.cpp
+++ b/platform/linuxbsd/display_server_x11.cpp
@@ -2417,7 +2417,7 @@ Key DisplayServerX11::keyboard_get_keycode_from_physical(Key p_keycode) const {
 	Key keycode_no_mod = p_keycode & KeyModifierMask::CODE_MASK;
 	unsigned int xkeycode = KeyMappingX11::get_xlibcode(keycode_no_mod);
 	KeySym xkeysym = XkbKeycodeToKeysym(x11_display, xkeycode, 0, 0);
-	if (xkeysym >= 'a' && xkeysym <= 'z') {
+	if (is_ascii_lower_case(xkeysym)) {
 		xkeysym -= ('a' - 'A');
 	}
 
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