diff options
| -rw-r--r-- | googletest/src/gtest-printers.cc | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/googletest/src/gtest-printers.cc b/googletest/src/gtest-printers.cc index fe70edcf..d55a5e9b 100644 --- a/googletest/src/gtest-printers.cc +++ b/googletest/src/gtest-printers.cc @@ -357,8 +357,10 @@ void PrintTo(const wchar_t* s, ostream* os) { namespace { bool ContainsUnprintableControlCodes(const char* str, size_t length) { + const unsigned char *s = reinterpret_cast<const unsigned char *>(str); + for (size_t i = 0; i < length; i++) { - char ch = *str++; + unsigned char ch = *s++; if (std::iscntrl(ch)) { switch (ch) { case '\t': |