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Check if dbus handler is null before using

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This commit is contained in:
William Wold
2022-02-07 18:18:44 -05:00
parent aad71116c5
commit 0b9350d19b
1 changed files with 3 additions and 1 deletions
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4
src/main.rs
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@ -159,7 +159,9 @@ mod c {
}; };
if let Some(visible) = msg.dbus_visible_set { if let Some(visible) = msg.dbus_visible_set {
unsafe { dbus_handler_set_visible(dbus_handler, visible as u8) }; if dbus_handler != std::ptr::null() {
unsafe { dbus_handler_set_visible(dbus_handler, visible as u8) };
}
} }
if let Some(hints) = msg.layout_hint_set { if let Some(hints) = msg.layout_hint_set {