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fix some compiler warnings

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This commit is contained in:
Jinhao 2017-09-06 00:22:00 +08:00
parent 905443eba1
commit 166abe52f3
3 changed files with 4 additions and 6 deletions
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2
source/audio/detail/buffer_preparation.cpp
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@ -78,7 +78,7 @@ namespace nana{ namespace audio
void buffer_preparation::revert(meta * m) void buffer_preparation::revert(meta * m)
{ {
std::lock_guard<decltype(token_prepared_)> lock(token_prepared_); std::lock_guard<decltype(token_prepared_)> lock(token_prepared_);
bool if_signal = prepared_.empty(); auto const if_signal = prepared_.empty();
prepared_.emplace_back(m); prepared_.emplace_back(m);
if(if_signal) if(if_signal)
cond_prepared_.notify_one(); cond_prepared_.notify_one();

4
source/gui/widgets/menubar.cpp
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@ -169,7 +169,7 @@ namespace nana
} }
std::size_t find(unsigned long shortkey) const std::size_t find(wchar_t shortkey) const
{ {
if (shortkey) if (shortkey)
{ {
@ -262,7 +262,7 @@ namespace nana
return *ess_; return *ess_;
} }
void trigger::attached(widget_reference widget, graph_reference graph) void trigger::attached(widget_reference widget, graph_reference)
{ {
ess_->widget_ptr = &widget; ess_->widget_ptr = &widget;
} }

4
source/gui/widgets/progress.cpp
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@ -136,10 +136,8 @@ namespace nana
{ {
const unsigned border_px = substance::border_px; const unsigned border_px = substance::border_px;
unsigned width = graph.width() - border_px * 2;
unsigned height = graph.height() - border_px * 2;
rectangle rt_val{ graph.size() }; rectangle rt_val{ graph.size() };
auto const width = rt_val.width - border_px * 2;
rt_val.pare_off(static_cast<int>(border_px)); rt_val.pare_off(static_cast<int>(border_px));