partial fix for Issue 235 - misaligned column widths

src/agenda.js

@@ -329,8 +329,15 @@ function Agenda(element, options, methods, viewName) {
 		colWidth = Math.floor((clientWidth - axisWidth) / colCnt);
 		setOuterWidth(stripeTDs.slice(0, -1), colWidth);
 		setOuterWidth(topTDs.slice(1, -2), colWidth);
-		setOuterWidth(topTDs.slice(-2, -1), clientWidth - axisWidth - colWidth*(colCnt-1));
 		
+		var scrollbar=body.get().scrollHeight!=body.get().clientHeight;
+
+		if (scrollbar) {
+			setOuterWidth(topTDs.slice(-2, -1), clientWidth - axisWidth - colWidth*(colCnt-1));
+		} else {
+			topTDs.slice(-1).hide();
+			$('tr.fc-all-day th').slice(-1).hide();
+		}
 		bg.css({
 			left: axisWidth,
 			width: clientWidth - axisWidth