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Work around buggy standard libraries (nw)

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This commit is contained in:
Vas Crabb 2016-11-21 07:48:43 +11:00
parent c7352f5684
commit 0757bf61fd
1 changed files with 2 additions and 2 deletions
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4
src/lib/util/xmlfile.cpp
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@ -250,13 +250,13 @@ void xml_data_node::append_value(char const *value, int length)
void xml_data_node::trim_whitespace() void xml_data_node::trim_whitespace()
{ {
/* first strip leading spaces */ /* first strip leading spaces */
std::string::const_iterator start = m_value.begin(); std::string::iterator start = m_value.begin();
while ((m_value.end() != start) && std::isspace(uint8_t(*start))) while ((m_value.end() != start) && std::isspace(uint8_t(*start)))
++start; ++start;
m_value.replace(m_value.begin(), start, 0U, '\0'); m_value.replace(m_value.begin(), start, 0U, '\0');
/* then strip trailing spaces */ /* then strip trailing spaces */
std::string::const_iterator end = m_value.end(); std::string::iterator end = m_value.end();
while ((m_value.begin() != end) && std::isspace(uint8_t(*std::prev(end)))) while ((m_value.begin() != end) && std::isspace(uint8_t(*std::prev(end))))
--end; --end;
m_value.replace(end, m_value.end(), 0U, '\0'); m_value.replace(end, m_value.end(), 0U, '\0');