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Fix -Wsign-conversion error by adding static_cast

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This commit is contained in:
daquexian 2019-05-02 21:47:49 +08:00
parent 9997a830ee
commit ca642a925e
1 changed files with 1 additions and 1 deletions
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2
googletest/src/gtest-printers.cc
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@ -237,7 +237,7 @@ void PrintCharAndCodeTo(Char c, ostream* os) {
if (format == kHexEscape || (1 <= c && c <= 9)) { if (format == kHexEscape || (1 <= c && c <= 9)) {
// Do nothing. // Do nothing.
} else { } else {
*os << ", 0x" << String::FormatHexInt(static_cast<UnsignedChar>(c)); *os << ", 0x" << String::FormatHexInt(static_cast<int>(c));
} }
*os << ")"; *os << ")";
} }