From b0957702a88e6547ecca252165cef4a653239fec Mon Sep 17 00:00:00 2001
From: Christian Beier <dontmind@freeshell.org>
Date: Sat, 28 Jul 2018 14:23:19 +0200
Subject: [PATCH] SDLvncviewer: adhere to C89

---
 client_examples/SDLvncviewer.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/client_examples/SDLvncviewer.c b/client_examples/SDLvncviewer.c
index 9c509b0..67820a8 100644
--- a/client_examples/SDLvncviewer.c
+++ b/client_examples/SDLvncviewer.c
@@ -181,7 +181,8 @@ static rfbKeySym utf8char2rfbKeySym(const char chr[4]) {
 	int bytes = strlen(chr);
 	int shift = utf8Mapping[0].bits_stored * (bytes - 1);
 	rfbKeySym codep = (*chr++ & utf8Mapping[bytes].mask) << shift;
-	for(int i = 1; i < bytes; ++i, ++chr) {
+	int i;
+	for(i = 1; i < bytes; ++i, ++chr) {
 		shift -= utf8Mapping[0].bits_stored;
 		codep |= ((char)*chr & utf8Mapping[0].mask) << shift;
 	}