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authorBrian Paul <brian.paul@tungstengraphics.com>2008-08-04 13:07:05 -0600
committerBrian Paul <brian.paul@tungstengraphics.com>2008-08-04 17:14:49 -0600
commitb57c53b2bc68e23796d59e66cdc5b45899c5585c (patch)
tree828f707a4740f40c15f19a3175e44fc98aa674eb /src
parentc610c0d77d2e2d9fe0052f7d1316b3d348b536a0 (diff)
mesa: glsl: added null ptr check
Diffstat (limited to 'src')
-rw-r--r--src/mesa/shader/slang/slang_codegen.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/mesa/shader/slang/slang_codegen.c b/src/mesa/shader/slang/slang_codegen.c
index 691d10b8f1..117e82a390 100644
--- a/src/mesa/shader/slang/slang_codegen.c
+++ b/src/mesa/shader/slang/slang_codegen.c
@@ -3385,6 +3385,8 @@ _slang_gen_operation(slang_assemble_ctx * A, slang_operation *oper)
for (i = 0; i < oper->num_children; i++) {
slang_ir_node *n = _slang_gen_operation(A, &oper->children[i]);
tree = new_seq(tree, n);
+ if (n)
+ tree->Store = n->Store;
}
if (oper->type == SLANG_OPER_NON_INLINED_CALL) {
tree = new_function_call(tree, oper->label);