Fix #508

pf4j · Oct 26, 2022 · 16690d5 · 16690d5
1 parent c36ab8f
commit 16690d5
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/pf4j/src/main/java/org/pf4j/processor/ExtensionAnnotationProcessor.java b/pf4j/src/main/java/org/pf4j/processor/ExtensionAnnotationProcessor.java
@@ -131,7 +131,9 @@ public boolean process(Set<? extends TypeElement> annotations, RoundEnvironment
         }
 
         // write extensions
-        storage.write(extensions);
+        if (extensions.size() > 0) {
+            storage.write(extensions);
+        }
 
         return false;
     }