From d413c7c6b75065f85ce3cb9e2faa2657a4e428a4 Mon Sep 17 00:00:00 2001
From: Carsten Haitzler <raster@rasterman.com>
Date: Tue, 22 Jan 2008 05:31:25 +0000
Subject: [PATCH] hrrm. 0x0 textures - libGL in new nvidia drivers is most
 unhappy with! fix.

SVN revision: 33548
---
 legacy/evas/src/modules/engines/gl_common/evas_gl_font.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/legacy/evas/src/modules/engines/gl_common/evas_gl_font.c b/legacy/evas/src/modules/engines/gl_common/evas_gl_font.c
index ff4df81647..b1bc82ba09 100644
--- a/legacy/evas/src/modules/engines/gl_common/evas_gl_font.c
+++ b/legacy/evas/src/modules/engines/gl_common/evas_gl_font.c
@@ -16,12 +16,14 @@ evas_gl_font_texture_new(Evas_GL_Context *gc, RGBA_Font_Glyph *fg)
 
    if (fg->ext_dat) return fg->ext_dat;
    
+   w = fg->glyph_out->bitmap.width;
+   h = fg->glyph_out->bitmap.rows;
+   
+   if ((w == 0) || (h == 0)) return NULL;
    ft = calloc(1, sizeof(Evas_GL_Font_Texture));
    if (!ft) return NULL;
 
    data = fg->glyph_out->bitmap.buffer;
-   w = fg->glyph_out->bitmap.width;
-   h = fg->glyph_out->bitmap.rows;
    j = fg->glyph_out->bitmap.pitch;
    if (j < w) j = w;