Fix a problem where the StringPrinter could be mistaking an empty string for a read...
authorEnrico Granata <egranata@apple.com>
Mon, 17 Nov 2014 23:14:11 +0000 (23:14 +0000)
committerEnrico Granata <egranata@apple.com>
Mon, 17 Nov 2014 23:14:11 +0000 (23:14 +0000)
commit099263b48706d8ef833f0aa823d115eef4de7c43
treeafa6dfe41aee088fa32b447f8b8c9e775581986a
parent6cd8e0c9b0e3009e6e2e4e2b3df86c00389d2e32
Fix a problem where the StringPrinter could be mistaking an empty string for a read error, and reporting spurious 'unable to read data' messages. rdar://19007243

llvm-svn: 222190
lldb/source/DataFormatters/StringPrinter.cpp
lldb/test/lang/cpp/wchar_t/TestCxxWCharT.py
lldb/test/lang/cpp/wchar_t/main.cpp