From: Alexander Golubev <fatzer2@gmail.com>
Date: Sat, 26 Jan 2019 14:48:39 +0000 (+0300)
Subject: pathbar: fix an issue with a slot recursive call
X-Git-Tag: archive/raspbian/0.14.0-3+rpi1~1^2~1
X-Git-Url: https://dgit.raspbian.org/?a=commitdiff_plain;h=7f9bead20963b0b207d744cd41c10e493b50b080;p=libfm-qt.git

pathbar: fix an issue with a slot recursive call

Closes #225

Gbp-Pq: Name pathbar-recursive-call-slot.patch
---

diff --git a/src/pathbar.cpp b/src/pathbar.cpp
index c498c31..c9230f7 100644
--- a/src/pathbar.cpp
+++ b/src/pathbar.cpp
@@ -314,6 +314,9 @@ void PathBar::closeEditor() {
     }
     // If a menu has popped up synchronously (with QMenu::exec), the path buttons may be drawn
     // but the path-edit may not disappear until the menu is closed. So, we hide it here.
+    // However, since hiding the path-edit makes it lose focus and emit editingFinished(),
+    // we should first disconnect from it to avoid recursive calling of the current function.
+    tempPathEdit_->disconnect();
     tempPathEdit_->setVisible(false);
     delete layout()->replaceWidget(tempPathEdit_, scrollArea_, Qt::FindDirectChildrenOnly);
     scrollArea_->show();