buffering output to prevent issues with BOMs in lang, plugins, themes, styles

fp-includes/core/core.language.php

@@ -68,7 +68,7 @@
 		 *	capture this chars
 		 */
 		 
-		//ob_start(); 
+		ob_start(); 
 		
 		include_once ($fpath);
 		
@@ -78,10 +78,7 @@
 		}
 		
 		
-		//$v = ob_get_contents();
-		//ob_end_clean();
-		
-		// if ($v)	trigger_error("[lang] <strong>$fpath</strong> produced output", E_USER_WARNING);
+		ob_end_clean();
 		
 		
 		$GLOBALS['lang'] = array_merge_recursive($lang, $old_lang);

fp-includes/core/core.plugins.php

@@ -99,7 +99,9 @@
 				
 				
 				if ($errno > 0){
+					ob_start();
 					include_once($f);
+					ob_end_clean();
 				}
 				
 				if ($langload)

fp-includes/core/core.theme.php

@@ -39,6 +39,8 @@
 		// instead of the dot, so? It is more "consistent" :D
 		$conf2 = THEMES_DIR . THE_THEME . '/theme.conf.php';
 
+		ob_start();
+
 		if (file_exists($conf2)) {
 			include($conf2);
 		} elseif (file_exists($conf1)) {
@@ -84,6 +86,8 @@
 
 		}
 
+		ob_end_clean();
+				
 		return $theme;
 		
 	}