From f33b838204d10c651ba1a7ebf7cc1dca47ef90b5 Mon Sep 17 00:00:00 2001
From: matlabbe <matlabbe@gmail.com>
Date: Thu, 30 Mar 2017 16:09:53 -0400
Subject: [PATCH] DBViewer: updated more loop closures dialog default size

---
 guilib/src/DatabaseViewer.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/guilib/src/DatabaseViewer.cpp b/guilib/src/DatabaseViewer.cpp
index 9c7f5c8d..125be51b 100644
--- a/guilib/src/DatabaseViewer.cpp
+++ b/guilib/src/DatabaseViewer.cpp
@@ -2139,6 +2139,7 @@ void DatabaseViewer::detectMoreLoopClosures()
 	progressDialog->setAttribute(Qt::WA_DeleteOnClose);
 	progressDialog->setMaximumSteps(1);
 	progressDialog->setCancelButtonVisible(true);
+	progressDialog->setMinimumWidth(800);
 	progressDialog->show();
 
 	int iterations = ui_->spinBox_detectMore_iterations->value();
@@ -2188,8 +2189,8 @@ void DatabaseViewer::detectMoreLoopClosures()
 						addedLinks.insert(to);
 
 						progressDialog->appendText(tr("Detected loop closure %1->%2! (%3/%4)").arg(from).arg(to).arg(i+1).arg(clusters.size()));
+						QApplication::processEvents();
 					}
-					QApplication::processEvents();
 				}
 			}
 			progressDialog->incrementStep();