commit 8cef4b0bb4bae8598efa7cd1274e54f534b0f4a4
author Zachary Turner <zturner@google.com> Fri Sep 23 17:48:13 2016 +0000
committer Zachary Turner <zturner@google.com> Fri Sep 23 17:48:13 2016 +0000
tree 1ce2972876d13303fcd7f12d5774f806921d3421
parent 6c46efba7818644ddab8d8c52940583c0672fd98

Update OptionGroup::SetValue to take StringRef.

Then deal with all the fallout.

Differential Revision: https://reviews.llvm.org/D24847

llvm-svn: 282265

lldb/source/Commands/CommandObjectTarget.cpp

diff --git a/lldb/source/Commands/CommandObjectTarget.cpp b/lldb/source/Commands/CommandObjectTarget.cpp
index d794c91..635bb0a 100644
--- a/lldb/source/Commands/CommandObjectTarget.cpp
+++ b/lldb/source/Commands/CommandObjectTarget.cpp
@@ -1980,8 +1980,8 @@
       switch (short_option) {
       case 's':
         m_sort_order = (SortOrder)Args::StringToOptionEnum(
-            option_arg, GetDefinitions()[option_idx].enum_values,
-            eSortOrderNone, error);
+            llvm::StringRef::withNullAsEmpty(option_arg),
+            GetDefinitions()[option_idx].enum_values, eSortOrderNone, error);
         break;
 
       default: