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| author | Albrecht Schlosser <albrechts.fltk@online.de> | 2014-02-07 00:09:52 +0000 |
|---|---|---|
| committer | Albrecht Schlosser <albrechts.fltk@online.de> | 2014-02-07 00:09:52 +0000 |
| commit | ef952dfa5366cb4c7a7109b63629ea02a7fc576d (patch) | |
| tree | 613c87704170f3581fe34b11df1b2ca26e69e718 /misc | |
| parent | 74aeae38cb3a4695542ec39f2432841a2567a007 (diff) | |
Fix crash when Fl_Window::flush() is called before show() (STR #3028).
The fix is twofold:
(1) if Fl_Window::flush() is called, this is ignored silently
(2) if Fl_Window::make_current() is called directly, but the window
is currently not shown(), then the program will be terminated
with an error message.
The latter is necessary because returning from make_current() would
leave the program in a state where it would expect to have a valid
drawing context.
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@10095 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
Diffstat (limited to 'misc')
0 files changed, 0 insertions, 0 deletions