[Lldb-commits] [lldb] r230630 - Fix usage of shared_ptr for array which may cause a undefined behaviour (use unique_ptr instead)

[Ilia K]

Author: ki.stfu
Date: Thu Feb 26 07:28:58 2015
New Revision: 230630

URL: http://llvm.org/viewvc/llvm-project?rev=230630&view=rev
Log:
Fix usage of shared_ptr for array which may cause a undefined behaviour (use 
unique_ptr instead)


Modified:
    lldb/trunk/tools/lldb-mi/MICmnLLDBDebuggerHandleEvents.cpp

Modified: lldb/trunk/tools/lldb-mi/MICmnLLDBDebuggerHandleEvents.cpp
URL: 
http://llvm.org/viewvc/llvm-project/lldb/trunk/tools/lldb-mi/MICmnLLDBDebuggerHandleEvents.cpp?rev=230630&r1=230629&r2=230630&view=diff
==============================================================================
--- lldb/trunk/tools/lldb-mi/MICmnLLDBDebuggerHandleEvents.cpp (original)
+++ lldb/trunk/tools/lldb-mi/MICmnLLDBDebuggerHandleEvents.cpp Thu Feb 26 
07:28:58 2015
@@ -948,14 +948,14 @@ CMICmnLLDBDebuggerHandleEvents::HandlePr
     const lldb::SBProcess sbProcess = 
CMICmnLLDBDebugSessionInfo::Instance().GetProcess();
     lldb::SBThread sbThread = sbProcess.GetSelectedThread();
     const size_t nStopDescriptionLen = sbThread.GetStopDescription(nullptr, 0);
-    std::shared_ptr<char> spStopDescription(new char[nStopDescriptionLen]);
-    sbThread.GetStopDescription(spStopDescription.get(), nStopDescriptionLen);
+    std::unique_ptr<char[]> apStopDescription(new char[nStopDescriptionLen]);
+    sbThread.GetStopDescription(apStopDescription.get(), nStopDescriptionLen);
 
     // MI print 
"*stopped,reason=\"exception-received\",exception=\"%s\",thread-id=\"%d\",stopped-threads=\"all\""
     const CMICmnMIValueConst miValueConst("exception-received");
     const CMICmnMIValueResult miValueResult("reason", miValueConst);
     CMICmnMIOutOfBandRecord 
miOutOfBandRecord(CMICmnMIOutOfBandRecord::eOutOfBand_Stopped, miValueResult);
-    const CMIUtilString strReason(spStopDescription.get());
+    const CMIUtilString strReason(apStopDescription.get());
     const CMICmnMIValueConst miValueConst2(strReason);
     const CMICmnMIValueResult miValueResult2("exception", miValueConst2);
     bool bOk = miOutOfBandRecord.Add(miValueResult2);


_______________________________________________
lldb-commits mailing list
lldb-commits@cs.uiuc.edu
http://lists.cs.uiuc.edu/mailman/listinfo/lldb-commits