Merge pull request mediaelement#812 from realgravity/fullscreen_timeo…

…ut_fix

Clear timeout for second fullscreen stretch attempt

src/js/mep-feature-fullscreen.js

@@ -274,6 +274,8 @@
 			player.exitFullScreen();
 		},
 
+        containerSizeTimeout: null,
+
 		enterFullScreen: function() {
 
 			var t = this;
@@ -366,7 +368,7 @@
 			// Only needed for safari 5.1 native full screen, can cause display issues elsewhere
 			// Actually, it seems to be needed for IE8, too
 			//if (mejs.MediaFeatures.hasTrueNativeFullScreen) {
-				setTimeout(function() {
+				t.containerSizeTimeout = setTimeout(function() {
 					t.container.css({width: '100%', height: '100%'});
 					t.setControlsSize();
 				}, 500);
@@ -404,6 +406,9 @@
 
 			var t = this;
 
+            // Prevent container from attempting to stretch a second time
+            clearTimeout(t.containerSizeTimeout);
+
 			// firefox can't adjust plugins
 			if (t.media.pluginType !== 'native' && mejs.MediaFeatures.isFirefox) {
 				t.media.setFullscreen(false);