[Lldb-commits] [lldb] r238041 - Fix use-after-free in OptionValueString.

[Zachary Turner]

Author: zturner
Date: Fri May 22 14:33:54 2015
New Revision: 238041

URL: http://llvm.org/viewvc/llvm-project?rev=238041&view=rev
Log:
Fix use-after-free in OptionValueString.

We were assigning a temporary std::string to a StringRef.  Somehow
this worked on every platform but Windows.

Modified:
    lldb/trunk/source/Interpreter/OptionValueString.cpp

Modified: lldb/trunk/source/Interpreter/OptionValueString.cpp
URL: http://llvm.org/viewvc/llvm-project/lldb/trunk/source/Interpreter/OptionValueString.cpp?rev=238041&r1=238040&r2=238041&view=diff
==============================================================================
--- lldb/trunk/source/Interpreter/OptionValueString.cpp (original)
+++ lldb/trunk/source/Interpreter/OptionValueString.cpp Fri May 22 14:33:54 2015
@@ -70,7 +70,7 @@ OptionValueString::SetValueFromString (l
                     error.SetErrorString("mismatched quotes");
                     return error;
                 }
-                value = value.drop_front().drop_back().str();
+                value = value.drop_front().drop_back();
             }
             break;
         }