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Check if setlocale succeeded

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This commit is contained in:
Victor Zverovich 2016-05-19 06:48:35 -07:00
parent 2d8a7ed086
commit 5b106083e7
1 changed files with 2 additions and 2 deletions
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4
test/format-test.cc
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@ -1214,8 +1214,8 @@ TEST(FormatterTest, FormatIntLocale) {
#else
const char *locale = "English_United States";
#endif
std::setlocale(LC_ALL, locale);
EXPECT_EQ("1,234,567", format("{:n}", 1234567));
if (std::setlocale(LC_ALL, locale))
EXPECT_EQ("1,234,567", format("{:n}", 1234567));
}
TEST(FormatterTest, FormatFloat) {