[Mesa-dev] [PATCH 4/8] mesa: Add missing null check in _mesa_parse_arb_program()

[Juha-Pekka Heikkila]

Add missing null check in program_parse.tab.c through
program_parse.y

Signed-off-by: Juha-Pekka Heikkila <juhapekka.heikkila at gmail.com>
---
 src/mesa/program/program_parse.y | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/mesa/program/program_parse.y b/src/mesa/program/program_parse.y
index 6dde69d..cfc2cfe 100644
--- a/src/mesa/program/program_parse.y
+++ b/src/mesa/program/program_parse.y
@@ -2749,6 +2749,11 @@ _mesa_parse_arb_program(struct gl_context *ctx, GLenum target, const GLubyte *st
     */
    state->prog->Instructions =
       _mesa_alloc_instructions(state->prog->NumInstructions + 1);
+
+   if (state->prog->Instructions == NULL) {
+       goto error;
+   }
+
    inst = state->inst_head;
    for (i = 0; i < state->prog->NumInstructions; i++) {
       struct asm_instruction *const temp = inst->next;
-- 
1.8.1.2