javaee-api-api/issue55 NullPointerException is thrown if application doesn't include precompiled classes.

ruolli · ruolli · commit 13d712260f14 · 2017-10-23T15:02:49.000+08:00
diff --git a/impl/src/main/java/org/apache/jasper/JspCompilationContext.java b/impl/src/main/java/org/apache/jasper/JspCompilationContext.java
@@ -602,7 +602,9 @@ public boolean keepGenerated() {
 
     public void incrementRemoved() {
         if (removed > 1) {
-            jspCompiler.removeGeneratedFiles();
+            if(jspCompiler != null) { 
+                jspCompiler.removeGeneratedFiles();
+            }
             if( rctxt != null )
                 rctxt.removeWrapper(jspUri);
         }
