Rescue NotFoundError of RDoc::RI::Driver#expand_name

ruby · Aug 29, 2021 · c5f13b2 · c5f13b2
1 parent 0267004
commit c5f13b2
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/lib/irb/input-method.rb b/lib/irb/input-method.rb
@@ -323,7 +323,11 @@ def auto_indent(&block)
       name = result[pointer]
 
       driver = RDoc::RI::Driver.new
-      name = driver.expand_name(name)
+      begin
+        name = driver.expand_name(name)
+      rescue RDoc::RI::Driver::NotFoundError
+        return nil
+      end
       doc = nil
       used_for_class = false
       if not name =~ /#|\./