fix nullPointerException + v->1.0.15

Author: jcheron

pom.xml

@@ -6,7 +6,7 @@
 
   <groupId>io.github.jeemv.springboot.vuejs</groupId>
   <artifactId>springboot-vuejs</artifactId>
-  <version>1.0.14</version>
+  <version>1.0.15</version>
 
   <name>springboot-vuejs</name>
   <url>https://github.com/jeeMv/SpringBoot-VueJS</url>

src/main/java/io/github/jeemv/springboot/vuejs/utilities/resources/JavascriptMultiModulesResource.java

@@ -60,7 +60,7 @@ public JsResourceElement getModule(String moduleName) {
 	}
 
 	public String parseContent(String moduleName) throws Exception {
-		JsResourceElement element=jsResourceElements.get(moduleName);
+		JsResourceElement element=getModule(moduleName);
 		element.setJsContent(getModuleCode(moduleName));
 		return element.parseContent();
 	}