filter obviously wrong class-names/package-names when finding JavaExt…

…ension Service.class fixes #3586 Sponsored by Lookout Inc.
jruby · Jan 8, 2016 · 2b1eb2b · 2b1eb2b
1 parent 09f3379
commit 2b1eb2b
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/core/src/main/java/org/jruby/runtime/load/ClassExtensionLibrary.java b/core/src/main/java/org/jruby/runtime/load/ClassExtensionLibrary.java
@@ -62,6 +62,9 @@ public class ClassExtensionLibrary implements Library {
      * @return a ClassExtensionLibrary that will boot the ext, or null if none was found
      */
     static ClassExtensionLibrary tryFind(Ruby runtime, String searchName) {
+        // skip obviously wrong class-names/package-names
+        if (searchName.contains("-")) return null;
+
         // Create package name, by splitting on / and joining all but the last elements with a ".", and downcasing them.
         String[] all = searchName.split("/");