Minor correction

Kieker.WebGUI/src/main/webapp/dialogs/settingsDialog.xhtml

@@ -32,7 +32,7 @@
                         </p:selectOneMenu>
 
                         <h:outputText value="#{localizedMessages.gridSize}:"/>
-                        <p:spinner style="width: 100%" value="#{currentConfigurationBean.gridSize}" valueChangeListener="#{currentAnalysisEditorBean.gridSizeListener}" suffix=" [px]"/>
+                        <p:spinner style="width: 100%"  value="#{currentConfigurationBean.gridSize}" valueChangeListener="#{currentAnalysisEditorBean.gridSizeListener}" suffix=" [px]"/>
 
                         <h:outputText value="#{localizedMessages.gridColor}:"/>
                         <p:colorPicker style="width: 100%" value="#{currentConfigurationBean.gridColor}" valueChangeListener="#{currentAnalysisEditorBean.gridColorListener}"/>
@@ -47,7 +47,7 @@
             </p:tabView>
             <hr/>
             <div style="text-align: right">
-                <p:commandButton value="#{localizedMessages.ok}" oncomplete="settingsDlg.hide();" update="@all" />
+                <p:commandButton value="#{localizedMessages.ok}" oncomplete="settingsDlg.hide();"/>
             </div>
         </h:form>
     </p:dialog>