only placehold empty strings

scribu · May 12, 2011 · 4e66232 · 4e66232
1 parent dc5953f
commit 4e66232
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/php/fields/base.php b/php/fields/base.php
@@ -107,7 +107,7 @@ protected function placeholder() {
 	}
 
 	protected function placehold( $content ) {
-		if ( empty( $content ) )
+		if ( '' === $content )
 			$content = $this->placeholder();
 
 		return $content;