mesa: fix bug in previous changes to _slang_resolve_attributes()

2008-09-17 09:05:04 -06:00
parent e53296c928
commit 0d20c88f62
1 changed files with 3 additions and 1 deletions
@@ -275,7 +275,7 @@ _slang_resolve_attributes(struct gl_shader_program *shProg,
               const char *name = origProg->Attributes->Parameters[k].Name;
               const GLint size = origProg->Attributes->Parameters[k].Size;
               const GLenum type =origProg->Attributes->Parameters[k].DataType;
-               GLint index, attr;
+               GLint index;

               /* See if there's a user-defined attribute binding for
                * this name.
@@ -313,6 +313,8 @@ _slang_resolve_attributes(struct gl_shader_program *shProg,
                                   size, type, attr);
            }

+            assert(attr >= 0);
+
            /* update the instruction's src reg */
            inst->SrcReg[j].Index = VERT_ATTRIB_GENERIC0 + attr;
         }