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Fix uninitialized local variable warning

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This commit is contained in:
Yuchen Deng 2018-04-14 17:06:41 +08:00
parent 2ba32d8aca
commit b94e591006
1 changed files with 5 additions and 5 deletions
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10
source/system/dataexch.cpp
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@ -208,20 +208,20 @@ namespace nana{ namespace system{
memcpy(addr, buf, size); memcpy(addr, buf, size);
::GlobalUnlock(g); ::GlobalUnlock(g);
unsigned data_format; unsigned data_format = CF_MAX;
switch(fmt) switch(fmt)
{ {
case format::text: data_format = CF_UNICODETEXT; break; case format::text: data_format = CF_UNICODETEXT; break;
case format::pixmap: data_format = CF_BITMAP; break; case format::pixmap: data_format = CF_BITMAP; break;
} }
res = (nullptr != ::SetClipboardData(data_format, g)); res = (nullptr != ::SetClipboardData(data_format, g));
} }
::CloseClipboard(); ::CloseClipboard();
} }
#elif defined(NANA_X11) #elif defined(NANA_X11)
auto & spec = ::nana::detail::platform_spec::instance(); auto & spec = ::nana::detail::platform_spec::instance();
Atom atom_type; Atom atom_type;
switch(fmt) switch(fmt)
{ {
@ -232,7 +232,7 @@ namespace nana{ namespace system{
spec.write_selection(owner, atom_type, buf, size); spec.write_selection(owner, atom_type, buf, size);
return true; return true;
#endif #endif
return res; return res;
} }
@ -244,7 +244,7 @@ namespace nana{ namespace system{
#if defined(NANA_WINDOWS) #if defined(NANA_WINDOWS)
if(::OpenClipboard(::GetFocus())) if(::OpenClipboard(::GetFocus()))
{ {
unsigned data_format; unsigned data_format = CF_MAX;
switch(fmt) switch(fmt)
{ {
case format::text: data_format = CF_UNICODETEXT; break; case format::text: data_format = CF_UNICODETEXT; break;