fix: keep a failed rule's error on screenrule-apply

A transient status armed before it would otherwise clear it when its
timer fired.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

1 files changed, 1 insertions, 0 deletions

diff --git a/src/mainwindow.cpp b/src/mainwindow.cpp
index 3ee31aa..1fa1528 100644
--- a/src/mainwindow.cpp
+++ b/src/mainwindow.cpp
@@ -2969,6 +2969,7 @@ void MainWindow::onRuleApplied(const QString &description,
         ++m_announceTicket;
         // Not transient: a failed write is state the user has to read.
         m_statusLabel->setText(tr("%1 failed: %2").arg(description, error));
+        m_statusTimer->stop();   // a pending transient must not clear it
     } else if (!anyMoved) {
         // Another writer got there between the count and the write.
         ++m_announceTicket;