Added missing servlet dependency

dschadow · dschadow · commit b9bd73b65c79 · 2015-02-21T13:57:50.000+01:00
Signed-off-by: Dominik Schadow &lt;dominikschadow@googlemail.com&gt;
diff --git a/Ch04_OutputEscaping/pom.xml b/Ch04_OutputEscaping/pom.xml
@@ -13,6 +13,10 @@
         After starting, open the web application in your browser at http://localhost:8080/Ch04_OutputEscaping</description>
 
 	<dependencies>
+		<dependency>
+            <groupId>javax.servlet</groupId>
+            <artifactId>javax.servlet-api</artifactId>
+        </dependency>
 		<dependency>
 			<groupId>org.owasp.esapi</groupId>
 			<artifactId>esapi</artifactId>
