From f9467ec1ea6c0dac2ea513b7dfe58d0349788e02 Mon Sep 17 00:00:00 2001
From: Hein-Pieter van Braam
Date: Thu, 31 Aug 2017 23:30:35 +0200
Subject: Fix signed and unsigned comparisons

The first in my quest to make Godot 3.x compile with -Werror on GCC7
---
 modules/etc/image_etc.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'modules/etc/image_etc.cpp')

diff --git a/modules/etc/image_etc.cpp b/modules/etc/image_etc.cpp
index 9a15beb6e..e86fd06d8 100644
--- a/modules/etc/image_etc.cpp
+++ b/modules/etc/image_etc.cpp
@@ -117,7 +117,7 @@ static void _compress_etc(Image *p_img, float p_lossy_quality, bool force_etc1_f
 		return;
 	}
 
-	int imgw = p_img->get_width(), imgh = p_img->get_height();
+	uint32_t imgw = p_img->get_width(), imgh = p_img->get_height();
 	ERR_FAIL_COND(next_power_of_2(imgw) != imgw || next_power_of_2(imgh) != imgh);
 
 	Image::Format etc_format = force_etc1_format ? Image::FORMAT_ETC : _get_etc2_mode(detected_channels);
-- 
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