http://packetstorm.tacticalflex.com/UNIX/admin/xscreensaver-3.27.tar.gz

[xscreensaver] / hacks / glx / glplanet.c

diff --git a/hacks/glx/glplanet.c b/hacks/glx/glplanet.c
index f7d02557b4f6c1ae96cc6eae9182ae23fcd6d3f6..ad26b3d667f7f4b44ed5814de1af04617c209540 100644 (file)
--- a/hacks/glx/glplanet.c
+++ b/hacks/glx/glplanet.c
@@ -237,8 +237,10 @@ setup_xbm_texture (char *bits, int width, int height,
                *out++ = (word & 0x0000FF);
          }
 
+  clear_gl_error();
   glTexImage2D(GL_TEXTURE_2D, 0, 3, width, height, 0,
                           GL_RGB, GL_UNSIGNED_BYTE, data);
+  check_gl_error("texture");
 
   /* setup parameters for texturing */
   glPixelStorei(GL_UNPACK_ALIGNMENT, 1);
@@ -266,9 +268,11 @@ setup_file_texture (ModeInfo *mi, char *filename)
          {
                XImage *image = xpm_to_ximage (dpy, visual, cmap, xpm_data);
 
+        clear_gl_error();
                glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA,
                                         image->width, image->height, 0,
                                         GL_RGBA, GL_UNSIGNED_BYTE, image->data);
+        check_gl_error("texture");
 
                /* setup parameters for texturing */
                glPixelStorei(GL_UNPACK_ALIGNMENT, 4);