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From e832e5ca7bc9b7c2bf3ccbc4333dcb0044d3543c Mon Sep 17 00:00:00 2001
From: Igor Kulaychuk <i.kulaychuk@samsung.com>
Date: Wed, 25 Apr 2018 21:31:59 +0300
Subject: [PATCH 14/14] Fix OOPStackUnwinderX86::Unwind crash when Eip is
invalid
---
src/unwinder/i386/unwinder_i386.cpp | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/unwinder/i386/unwinder_i386.cpp b/src/unwinder/i386/unwinder_i386.cpp
index 42c19cb..8cd8f48 100644
--- a/src/unwinder/i386/unwinder_i386.cpp
+++ b/src/unwinder/i386/unwinder_i386.cpp
@@ -30,7 +30,7 @@ BOOL OOPStackUnwinderX86::Unwind(T_CONTEXT* pContextRecord, T_KNONVOLATILE_CONTE
EECodeInfo codeInfo;
codeInfo.Init((PCODE) ControlPc);
- if (!UnwindStackFrame(&rd, &codeInfo, UpdateAllRegs, &codeManState, NULL))
+ if (!codeInfo.IsValid() || !UnwindStackFrame(&rd, &codeInfo, UpdateAllRegs, &codeManState, NULL))
{
return FALSE;
}
--
2.7.4
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