From feefedf062776bd2710bfbbfa25763186144fa59 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=D0=9F=D0=B5=D0=BB=D0=B8=D0=BF=D0=B5=D0=BD=D0=BA=D0=BE=20?=
 =?UTF-8?q?=D0=98=D0=B2=D0=B0=D0=BD?= <peri4ko@yandex.ru>
Date: Tue, 19 Jul 2016 19:13:04 +0000
Subject: [PATCH] git-svn-id: svn://db.shs.com.ru/libs@100
 a8b55f48-bf90-11e4-a774-851b48703e85

---
 qad_application/historyview.cpp | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/qad_application/historyview.cpp b/qad_application/historyview.cpp
index 175e1d4..a0e7c44 100644
--- a/qad_application/historyview.cpp
+++ b/qad_application/historyview.cpp
@@ -119,6 +119,8 @@ void HistoryView::clear(bool silent) {
 	QListWidget::clear();
 	if (!silent) addEntry(-1);
 	emit clearAvailable(false);
+	emit redoAvailable(index < count());
+	emit undoAvailable((index > 1));
 }
 
 
@@ -131,7 +133,7 @@ void HistoryView::undo() {
 
 
 void HistoryView::redo() {
-	if (index > count()) return;
+	if (index >= count()) return;
 	index++;
 	emit commandExecute(history_[index - 1].command);
 	itemSelectionChanged();