From 602d3034a97517ecdaabde14a8b4928ddb3b9303 Mon Sep 17 00:00:00 2001
From: Johannes Schickel
Date: Tue, 11 Feb 2014 11:07:37 +0100
Subject: OPENGL: Release old texture name before creating a new one.

This prevents any texture name leaks (and thus memory leaks) on
recreateInternalTexture calls.
---
 backends/graphics/opengl/texture.cpp | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'backends/graphics')

diff --git a/backends/graphics/opengl/texture.cpp b/backends/graphics/opengl/texture.cpp
index 8f17ed7eeb..dff483dc0d 100644
--- a/backends/graphics/opengl/texture.cpp
+++ b/backends/graphics/opengl/texture.cpp
@@ -65,6 +65,9 @@ void Texture::releaseInternalTexture() {
 }
 
 void Texture::recreateInternalTexture() {
+	// Release old texture name in case it exists.
+	releaseInternalTexture();
+
 	// Get a new texture name.
 	GLCALL(glGenTextures(1, &_glTexture));
 
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