Fixed a spelling error.

git-svn-id: http://svn.haiku-os.org/webpositive/webkit/trunk@396 94f232f2-1747-11df-bad5-a5bfde151594

src/apps/webpositive/SettingsWindow.cpp

@@ -247,7 +247,7 @@ fNewPageBehaviorMenu->SetEnabled(false);
 		fDaysInGoMenuControl->TextView()->DisallowChar(i);
 
 	fShowTabsIfOnlyOnePage = new BCheckBox("show tabs if only one page",
-		TR("Show tabs if only page is open."),
+		TR("Show tabs if only one page is open."),
 		new BMessage(MSG_TAB_DISPLAY_BEHAVIOR_CHANGED));
 	fShowTabsIfOnlyOnePage->SetValue(B_CONTROL_ON);