# HG changeset patch
# User Chris Cannam
# Date 1341325590 -3600
# Node ID 864cf6bc6eff01ec5fbe5a89b4a45773849c14c4
# Parent  90da5af6a9525ddee9825b81086f33dfbfaad304
Fix incorrect signal in recent files action; if hg not found in last location, check for it in path (e.g. if it was previously in an installation-specific location that has since been overridden by a new installation)

diff -r 90da5af6a952 -r 864cf6bc6eff src/mainwindow.cpp
--- a/src/mainwindow.cpp	Tue Jul 03 13:25:54 2012 +0100
+++ b/src/mainwindow.cpp	Tue Jul 03 15:26:30 2012 +0100
@@ -2894,7 +2894,7 @@
     }
     foreach (QString r, recent) {
         QAction *a = m_recentMenu->addAction(r);
-        connect(a, SIGNAL(activated()), this, SLOT(recentMenuActivated()));
+        connect(a, SIGNAL(triggered()), this, SLOT(recentMenuActivated()));
     }
 }
 
diff -r 90da5af6a952 -r 864cf6bc6eff src/settingsdialog.cpp
--- a/src/settingsdialog.cpp	Tue Jul 03 13:25:54 2012 +0100
+++ b/src/settingsdialog.cpp	Tue Jul 03 15:26:30 2012 +0100
@@ -268,7 +268,7 @@
     QSettings settings;
     settings.beginGroup("Locations");
     QString hg = settings.value("hgbinary", "").toString();
-    if (hg == "") {
+    if (hg == "" || !QFile(hg).exists()) {
         hg = findInPath("hg", m_installPath, true);
     }
     if (hg != "") {