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fix harmless spinner warning

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git-svn-id: svn+ssh://svn.code.sf.net/p/supertuxkart/code/main/trunk@14474 178a84e3-b1eb-0310-8ba1-8eac791a3b58
This commit is contained in:
auria 2013-11-19 01:02:36 +00:00
parent 6de5854ef8
commit fc37766a6f
1 changed files with 5 additions and 21 deletions
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26
src/guiengine/widgets/spinner_widget.cpp
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@ -62,33 +62,17 @@ void SpinnerWidget::add()
if (min_s.size() > 0) if (min_s.size() > 0)
{ {
int i; if (!StringUtils::parseString<int>(min_s, &m_min))
std::istringstream myStream(min_s);
myStream >> i;
bool is_number = (i!=0);
if (is_number)
{ {
m_min = i; Log::warn("invalid value for spinner widget minimum value : %s", min_s.c_str());
}
else
{
std::cerr << "WARNING : invalid value for spinner widget minimum value : '" << min_s << "'\n";
} }
} }
if (max_s.size() > 0) if (max_s.size() > 0)
{ {
int i; if (!StringUtils::parseString<int>(max_s, &m_max))
std::istringstream myStream(max_s); {
myStream >> i; Log::warn("invalid value for spinner widget maximum value : %s", max_s.c_str());
bool is_number = (i!=0);
if (is_number)
{
m_max = i;
}
else
{
std::cerr << "WARNING : invalid value for spinner widget maximal value : '" << max_s << "'\n";
} }
} }