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-rw-r--r--src/utilstrencodings.cpp11
1 files changed, 6 insertions, 5 deletions
diff --git a/src/utilstrencodings.cpp b/src/utilstrencodings.cpp
index 7208ca9474..1f7a2cae2c 100644
--- a/src/utilstrencodings.cpp
+++ b/src/utilstrencodings.cpp
@@ -464,11 +464,12 @@ bool ParseDouble(const std::string& str, double *out)
return false;
if (str.size() >= 2 && str[0] == '0' && str[1] == 'x') // No hexadecimal floats allowed
return false;
- char *endp = NULL;
- errno = 0; // strtod will not set errno if valid
- double n = strtod(str.c_str(), &endp);
- if(out) *out = n;
- return endp && *endp == 0 && !errno;
+ std::istringstream text(str);
+ text.imbue(std::locale::classic());
+ double result;
+ text >> result;
+ if(out) *out = result;
+ return text.eof() && !text.fail();
}
std::string FormatParagraph(const std::string& in, size_t width, size_t indent)