From 52f262d8b31ee231a95f5504939a4c7813272848 Mon Sep 17 00:00:00 2001

From: Wim Taymans <wtaymans@redhat.com>

Date: Sat, 15 Feb 2020 11:20:40 +0100

Subject: [PATCH] Don't use C99 features

---

 src/video/SDL_pixels.c | 3 ++-

 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/video/SDL_pixels.c b/src/video/SDL_pixels.c

index 44626b749..17f1a7199 100644

--- a/src/video/SDL_pixels.c

+++ b/src/video/SDL_pixels.c

@@ -292,10 +292,11 @@ void SDL_DitherColors(SDL_Color *colors, int bpp)

 Uint16 SDL_CalculatePitch(SDL_Surface *surface)

 {

 	unsigned int pitch = 0;

+	Uint8 byte;

 	/* Surface should be 4-byte aligned for speed */

 	/* The code tries to prevent from an Uint16 overflow. */;

-	for (Uint8 byte = surface->format->BytesPerPixel; byte; byte--) {

+	for (byte = surface->format->BytesPerPixel; byte; byte--) {

 		pitch += (unsigned int)surface->w;

 		if (pitch < surface->w) {

 			SDL_SetError("A scanline is too wide");

-- 

2.24.1