nvfx: don't crash on empty fragment program

2010-01-17 22:27:53 +01:00
parent e14d812e15
commit 83f4c444f4
1 changed files with 2 additions and 1 deletions
@@ -803,7 +803,8 @@ nvfx_fragprog_translate(struct nvfx_context *nvfx,
 		fp->fp_control |= fpc->num_regs << NV40TCL_FP_CONTROL_TEMP_COUNT_SHIFT;

 	/* Terminate final instruction */
-	fp->insn[fpc->inst_offset] |= 0x00000001;
+	if(fp->insn)
+                fp->insn[fpc->inst_offset] |= 0x00000001;

 	/* Append NOP + END instruction, may or may not be necessary. */
 	fpc->inst_offset = fp->insn_len;