From 31dc7a3c890a831f9a0d20dc394ddbe854a05718 Mon Sep 17 00:00:00 2001
From: Brian <brian@yutani.localnet.net>
Date: Tue, 27 Mar 2007 15:21:35 -0600
Subject: fix another pc off-by one

---
 src/mesa/shader/prog_execute.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'src/mesa/shader')

diff --git a/src/mesa/shader/prog_execute.c b/src/mesa/shader/prog_execute.c
index 37240820e7..0438d6a7b9 100644
--- a/src/mesa/shader/prog_execute.c
+++ b/src/mesa/shader/prog_execute.c
@@ -753,7 +753,8 @@ _mesa_execute_program(GLcontext * ctx,
                return GL_TRUE;  /* Per GL_NV_vertex_program2 spec */
             }
             machine->CallStack[machine->StackDepth++] = pc + 1; /* next inst */
-            pc = inst->BranchTarget;
+            /* Subtract 1 here since we'll do pc++ at end of for-loop */
+            pc = inst->BranchTarget - 1;
          }
          break;
       case OPCODE_CMP:
-- 
cgit v1.2.3