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fix: crash when switching folder in train dialog (signal recursion)

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Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
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Ethanfel
2026-04-18 22:00:23 +02:00
parent cd0552197f
commit 3417a0f603
1 changed files with 4 additions and 0 deletions
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main.py
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@@ -330,6 +330,8 @@ class TrainDialog(QDialog):
inc = inc_scan.isChecked() if inc_scan else False inc = inc_scan.isChecked() if inc_scan else False
prev_pos = self._cmb_positive.currentData() prev_pos = self._cmb_positive.currentData()
prev_neg = self._cmb_negative.currentData() prev_neg = self._cmb_negative.currentData()
self._cmb_positive.blockSignals(True)
self._cmb_negative.blockSignals(True)
self._cmb_positive.clear() self._cmb_positive.clear()
# Keep "(auto only)" as first item in negative, remove the rest # Keep "(auto only)" as first item in negative, remove the rest
while self._cmb_negative.count() > 1: while self._cmb_negative.count() > 1:
@@ -348,6 +350,8 @@ class TrainDialog(QDialog):
idx = self._cmb_negative.findData(prev_neg) idx = self._cmb_negative.findData(prev_neg)
if idx >= 0: if idx >= 0:
self._cmb_negative.setCurrentIndex(idx) self._cmb_negative.setCurrentIndex(idx)
self._cmb_positive.blockSignals(False)
self._cmb_negative.blockSignals(False)
def _update_stats(self): def _update_stats(self):
self._populate_folder_combos() self._populate_folder_combos()