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mesa: add asserts in load_texunit_bumpmap

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In load_texunit_bumpmap tc_array is asserted so lets assert
rot_mat_0 and rot_mat_1 also which are coming from same path.

Signed-off-by: Juha-Pekka Heikkila <juhapekka.heikkila@gmail.com>

Reviewed-by: Brian Paul <brianp@vmware.com>
This commit is contained in:
Juha-Pekka Heikkila
2013-12-18 06:58:00 -07:00
committed by Brian Paul
parent c02f6c26d3
commit 28b552bf6b
1 changed files with 2 additions and 0 deletions
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src/mesa/main/ff_fragment_shader.cpp
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@@ -1096,7 +1096,9 @@ load_texunit_bumpmap( texenv_fragment_program *p, GLuint unit )
ir_variable *rot_mat_0, *rot_mat_1;
rot_mat_0 = p->shader->symbols->get_variable("gl_BumpRotMatrix0MESA");
assert(rot_mat_0);
rot_mat_1 = p->shader->symbols->get_variable("gl_BumpRotMatrix1MESA");
assert(rot_mat_1);
ir_variable *tc_array = p->shader->symbols->get_variable("gl_TexCoord");
assert(tc_array);