From a2bb776ea81715a7b9eae4b2ea8aca032d42fb5e Mon Sep 17 00:00:00 2001
From: Loic Blot <loic.blot@unix-experience.fr>
Date: Sat, 20 May 2017 20:13:29 +0200
Subject: [PATCH] Fix wchar_t type on 605599b6f150b89ba6539c4d088231b326adcb48

event.KeyInput.Char is a wchar_t, iswprint should be used
---
 src/guiChatConsole.cpp | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/src/guiChatConsole.cpp b/src/guiChatConsole.cpp
index 4af1caa80..8281da861 100644
--- a/src/guiChatConsole.cpp
+++ b/src/guiChatConsole.cpp
@@ -627,9 +627,7 @@ bool GUIChatConsole::OnEvent(const SEvent& event)
 			bool backwards = event.KeyInput.Shift;
 			prompt.nickCompletion(names, backwards);
 			return true;
-		}
-		else if(isprint(event.KeyInput.Char) && !event.KeyInput.Control)
-		{
+		} else if (iswprint(event.KeyInput.Char) && !event.KeyInput.Control) {
 			#if defined(__linux__) && (IRRLICHT_VERSION_MAJOR == 1 && IRRLICHT_VERSION_MINOR < 9)
 				wchar_t wc = L'_';
 				mbtowc( &wc, (char *) &event.KeyInput.Char, sizeof(event.KeyInput.Char) );