From 1ce5e09f806275c6c334f66f89077fc00b3802eb Mon Sep 17 00:00:00 2001
From: Haoyang Cui <h.cui10@student.unimelb.edu.au>
Date: Sat, 1 Sep 2018 16:00:01 +1000
Subject: [PATCH] Update mutants/mutant-5/swen90006/machine/Machine.java
---
mutants/mutant-5/swen90006/machine/Machine.java | 9 +++++++--
1 file changed, 7 insertions(+), 2 deletions(-)
diff --git a/mutants/mutant-5/swen90006/machine/Machine.java b/mutants/mutant-5/swen90006/machine/Machine.java
index 9bf5731..8e9f656 100644
--- a/mutants/mutant-5/swen90006/machine/Machine.java
+++ b/mutants/mutant-5/swen90006/machine/Machine.java
@@ -265,8 +265,13 @@ public class Machine
if (toks.length != 2){
throw new InvalidInstructionException();
}
- int offs = parseOffset(toks[1]);
- pc = pc + offs;
+ int num = 0;
+ try {
+ num = Integer.parseInt(toks[1]);
+ } catch (Exception e){
+ throw new InvalidInstructionException();
+ }
+ pc = pc + num;
count++;
continue; /* avoid default increment of pc below */
} else if (toks[0].equals(INSTRUCTION_JZ)){
--
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