empty() instead of !== ''

TGMPA · Apr 27, 2015 · 3dcb82b · 3dcb82b
1 parent eeea255
commit 3dcb82b
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/class-tgm-plugin-activation.php b/class-tgm-plugin-activation.php
@@ -439,7 +439,7 @@ public function install_plugins_page() {
 				<?php $plugin_table->prepare_items(); ?>
 
 				<?php
-				if ( isset( $this->message ) && is_string( $this->message ) && '' !== $this->message ) {
+				if ( isset( $this->message ) && is_string( $this->message ) && ! empty( $this->message ) ) {
 					echo wp_kses_post( $this->message );
 				}
 				?>