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List:       mesa3d-dev
Subject:    [Mesa3d-dev] [Bug 11774] Vertex attributes not assigned locations
From:       bugzilla-daemon () freedesktop ! org
Date:       2007-07-31 15:32:49
Message-ID: 20070731153250.709EF130070 () annarchy ! freedesktop ! org
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http://bugs.freedesktop.org/show_bug.cgi?id=11774


brian.paul@tungstengraphics.com changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|                            |FIXED




------- Comment #2 from brian.paul@tungstengraphics.com  2007-07-31 08:32 PST -------
Fixed in git.  Here's the patch:

--- a/src/mesa/shader/slang/slang_link.c
+++ b/src/mesa/shader/slang/slang_link.c
@@ -329,8 +329,10 @@ _slang_resolve_attributes(struct gl_shader_program
*shProg,
                 * glVertex/position.
                 */
                for (attr = 1; attr < MAX_VERTEX_ATTRIBS; attr++) {
-                  if (((1 << attr) & usedAttributes) == 0)
+                  if (((1 << attr) & usedAttributes) == 0) {
+                     usedAttributes |= (1 << attr);
                      break;
+                  }
                }
                if (attr == MAX_VERTEX_ATTRIBS) {
                   /* too many!  XXX record error log */


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