From a0733b3b369c30f5091e3e6be4ec3879bcc09f01 Mon Sep 17 00:00:00 2001
From: akl <akl@opencascade.com>
Date: Tue, 8 Apr 2008 12:14:31 +0000
Subject: [PATCH] Fixing of IPAL19489 (QT4 porting: loading pattern is
 impossible).

---
 src/SMESHGUI/SMESHGUI_MeshPatternDlg.cxx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/SMESHGUI/SMESHGUI_MeshPatternDlg.cxx b/src/SMESHGUI/SMESHGUI_MeshPatternDlg.cxx
index 67eb31d74..6e9554cb0 100755
--- a/src/SMESHGUI/SMESHGUI_MeshPatternDlg.cxx
+++ b/src/SMESHGUI/SMESHGUI_MeshPatternDlg.cxx
@@ -790,7 +790,7 @@ void SMESHGUI_MeshPatternDlg::onOpen()
   }
 
   QByteArray aDataArray = aFile.readAll();
-  if (aDataArray.size() > 0) {
+  if (aDataArray.isEmpty()) {
     SUIT_MessageBox::information(this, tr("SMESH_ERROR"),
 				 tr("ERROR_OF_READING"));
     return;
-- 
2.39.2