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Fix unsafe uses of Callable.is_null()

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`Callable.is_null()` is not equivalent to `!Callable.is_valid()` and
doesn't guarantee the call is valid.
This commit is contained in:
A Thousand Ships
2024-04-27 11:56:39 +02:00
parent 6118592c6d
commit 31e7ee63f2
19 changed files with 40 additions and 40 deletions
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2
platform/linuxbsd/x11/display_server_x11.cpp
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@@ -4992,7 +4992,7 @@ void DisplayServerX11::process_events() {
files.write[i] = files[i].replace("file://", "").uri_decode();
}
if (!windows[window_id].drop_files_callback.is_null()) {
if (windows[window_id].drop_files_callback.is_valid()) {
windows[window_id].drop_files_callback.call(files);
}