From 6283e7f423509aef5a6d37a61f4c664149e55b5f Mon Sep 17 00:00:00 2001
From: Strangerke
Date: Sat, 31 May 2014 18:05:54 +0200
Subject: CRUISE: Add a couple of safeguards to avoid potential division by
 zero

---
 engines/cruise/function.cpp | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

(limited to 'engines/cruise/function.cpp')

diff --git a/engines/cruise/function.cpp b/engines/cruise/function.cpp
index 327dec4d6c..e0053ec017 100644
--- a/engines/cruise/function.cpp
+++ b/engines/cruise/function.cpp
@@ -87,9 +87,7 @@ int16 Op_Exec() {
 
 	int numOfArgToPop = popVar();
 
-	int i = 0;
-
-	for (i = 0; i < numOfArgToPop; i++) {
+	for (int i = 0; i < numOfArgToPop; i++) {
 		popTable[numOfArgToPop - i - 1] = popVar();
 	}
 
@@ -111,7 +109,7 @@ int16 Op_Exec() {
 
 	ptr2 = ptr;
 
-	for (i = 0; i < numOfArgToPop; i++) {
+	for (int i = 0; i < numOfArgToPop; i++) {
 		WRITE_BE_UINT16(ptr2, popTable[i]);
 		ptr2 += 2;
 	}
-- 
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