X-Git-Url: http://git.hungrycats.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=hacks%2Fglx%2Fpulsar.c;h=a6125c8154ed3a3e6b02feb0a01761ee19fbed3d;hb=de041722414a2e31c1c04caa10aaec9d6952e9b4;hp=a6b971b77e8d1b7f7ac889c557d79b4aa31e3f1e;hpb=93f25dc6827112d98b8b855ea85c8f5eb8123086;p=xscreensaver

diff --git a/hacks/glx/pulsar.c b/hacks/glx/pulsar.c
index a6b971b7..a6125c81 100644
--- a/hacks/glx/pulsar.c
+++ b/hacks/glx/pulsar.c
@@ -606,9 +606,13 @@ void Create_Texture(char *filename)
   /* mipmaps make the image look much nicer */
   if (do_mipmap)
 	a=gluBuild2DMipmaps(GL_TEXTURE_2D, format, width, height, format, GL_UNSIGNED_BYTE, image);
-  else 
-	glTexImage2D(GL_TEXTURE_2D, 0, format, width, height, 0,
-				 format, GL_UNSIGNED_BYTE, image);
+  else
+    {
+      clear_gl_error();
+      glTexImage2D(GL_TEXTURE_2D, 0, format, width, height, 0,
+                   format, GL_UNSIGNED_BYTE, image);
+      check_gl_error("texture");
+    }
 
   free(image);
 }