ThreadContext.last_status can be null

headius · Feb 11, 2025 · 035d80b · 035d80b
1 parent 99fc366
commit 035d80b
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/core/src/main/java/org/jruby/RubyProcess.java b/core/src/main/java/org/jruby/RubyProcess.java
@@ -92,6 +92,7 @@
 import static org.jruby.api.Error.rangeError;
 import static org.jruby.api.Warn.warn;
 import static org.jruby.runtime.Helpers.invokedynamic;
+import static org.jruby.runtime.Helpers.nullToNil;
 import static org.jruby.runtime.Helpers.throwException;
 import static org.jruby.runtime.Visibility.PRIVATE;
 import static org.jruby.util.WindowsFFI.Kernel32.ERROR_INVALID_PARAMETER;
@@ -787,7 +788,7 @@ public static IRubyObject groups(ThreadContext context, IRubyObject recv) {
 
     @JRubyMethod(name = "last_status", module = true, visibility = PRIVATE)
     public static IRubyObject last_status(ThreadContext context, IRubyObject recv) {
-        return context.getLastExitStatus();
+        return nullToNil(context.getLastExitStatus(), context.nil);
     }
 
     @JRubyMethod(name = "setrlimit", module = true, visibility = PRIVATE)