diff --git a/src/plugins/coreplugin/actionmanager/commandmappings.cpp b/src/plugins/coreplugin/actionmanager/commandmappings.cpp
index 6082127529a..dd46fd54ebd 100644
--- a/src/plugins/coreplugin/actionmanager/commandmappings.cpp
+++ b/src/plugins/coreplugin/actionmanager/commandmappings.cpp
@@ -98,7 +98,7 @@ public:
         item->setText(0, CommandMappings::tr("Command"));
 
         defaultButton = new QPushButton(CommandMappings::tr("Reset All"), groupBox);
-        defaultButton->setToolTip(CommandMappings::tr("Reset all to default"));
+        defaultButton->setToolTip(CommandMappings::tr("Reset all to default."));
 
         importButton = new QPushButton(CommandMappings::tr("Import..."), groupBox);
         exportButton = new QPushButton(CommandMappings::tr("Export..."), groupBox);
@@ -112,7 +112,7 @@ public:
         targetEdit->setFiltering(true);
 
         resetButton = new QPushButton(targetEditGroup);
-        resetButton->setToolTip(CommandMappings::tr("Reset to default"));
+        resetButton->setToolTip(CommandMappings::tr("Reset to default."));
         resetButton->setText(CommandMappings::tr("Reset"));
 
         QLabel *infoLabel = new QLabel(targetEditGroup);
diff --git a/src/plugins/coreplugin/find/searchresultwidget.cpp b/src/plugins/coreplugin/find/searchresultwidget.cpp
index d84018c5668..b59994c9741 100644
--- a/src/plugins/coreplugin/find/searchresultwidget.cpp
+++ b/src/plugins/coreplugin/find/searchresultwidget.cpp
@@ -146,7 +146,7 @@ SearchResultWidget::SearchResultWidget(QWidget *parent) :
     m_cancelButton->setToolButtonStyle(Qt::ToolButtonTextOnly);
     connect(m_cancelButton, SIGNAL(clicked()), this, SLOT(cancel()));
     m_searchAgainButton = new QToolButton(topWidget);
-    m_searchAgainButton->setToolTip(tr("Repeat the search with same parameters"));
+    m_searchAgainButton->setToolTip(tr("Repeat the search with same parameters."));
     m_searchAgainButton->setText(tr("Search again"));
     m_searchAgainButton->setToolButtonStyle(Qt::ToolButtonTextOnly);
     m_searchAgainButton->setVisible(false);
@@ -158,7 +158,7 @@ SearchResultWidget::SearchResultWidget(QWidget *parent) :
     m_replaceTextEdit->setEnabled(false);
     m_replaceTextEdit->setTabOrder(m_replaceTextEdit, m_searchResultTreeView);
     m_replaceButton = new QToolButton(topWidget);
-    m_replaceButton->setToolTip(tr("Replace all occurrences"));
+    m_replaceButton->setToolTip(tr("Replace all occurrences."));
     m_replaceButton->setText(tr("Replace"));
     m_replaceButton->setToolButtonStyle(Qt::ToolButtonTextOnly);
     m_replaceButton->setEnabled(false);
diff --git a/src/plugins/coreplugin/locator/executefilter.cpp b/src/plugins/coreplugin/locator/executefilter.cpp
index 6c2e5f83bd5..5c2dc3223bf 100644
--- a/src/plugins/coreplugin/locator/executefilter.cpp
+++ b/src/plugins/coreplugin/locator/executefilter.cpp
@@ -158,18 +158,18 @@ void ExecuteFilter::runHeadCommand()
         const ExecuteData &d = m_taskQueue.head();
         const QString fullPath = Utils::Environment::systemEnvironment().searchInPath(d.executable);
         if (fullPath.isEmpty()) {
-            MessageManager::write(tr("Could not find executable for '%1'").arg(d.executable));
+            MessageManager::write(tr("Could not find executable for '%1'.").arg(d.executable));
             m_taskQueue.dequeue();
             runHeadCommand();
             return;
         }
-        MessageManager::write(tr("Starting command '%1'").arg(headCommand()));
+        MessageManager::write(tr("Starting command '%1'.").arg(headCommand()));
         m_process->setWorkingDirectory(d.workingDirectory);
         m_process->setCommand(fullPath, d.arguments);
         m_process->start();
         m_process->closeWriteChannel();
         if (!m_process->waitForStarted(1000)) {
-             MessageManager::write(tr("Could not start process: %1").arg(m_process->errorString()));
+             MessageManager::write(tr("Could not start process: %1.").arg(m_process->errorString()));
              m_taskQueue.dequeue();
              runHeadCommand();
         }