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| author | David Robillard <d@drobilla.net> | 2020-10-19 12:15:55 +0200 |
|---|---|---|
| committer | David Robillard <d@drobilla.net> | 2020-10-19 12:47:39 +0200 |
| commit | a87395423915f913b819291b3b4920501cccdf95 (patch) | |
| tree | c748467f9923d3f120abb64cd8ce12f367abab19 /pugl/detail/x11.c | |
| parent | f2e294f99b42becc35588673f45a2d536e1091fa (diff) | |
| download | pugl-a87395423915f913b819291b3b4920501cccdf95.tar.gz pugl-a87395423915f913b819291b3b4920501cccdf95.tar.bz2 pugl-a87395423915f913b819291b3b4920501cccdf95.zip | |
Gracefully handle puglRealize() being called twice
Diffstat (limited to 'pugl/detail/x11.c')
| -rw-r--r-- | pugl/detail/x11.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/pugl/detail/x11.c b/pugl/detail/x11.c index f9a45e8..e6444c8 100644 --- a/pugl/detail/x11.c +++ b/pugl/detail/x11.c @@ -278,7 +278,11 @@ puglDefineCursorShape(PuglView* view, unsigned shape) PuglStatus puglRealize(PuglView* view) { - PuglInternals* const impl = view->impl; + PuglInternals* const impl = view->impl; + if (impl->win) { + return PUGL_FAILURE; + } + PuglWorld* const world = view->world; PuglX11Atoms* const atoms = &view->world->impl->atoms; Display* const display = world->impl->display; |