diff --git a/lib/rbs/location_aux.rb b/lib/rbs/location_aux.rb
index 769f91c5c..bfdabce92 100644
--- a/lib/rbs/location_aux.rb
+++ b/lib/rbs/location_aux.rb
@@ -5,7 +5,12 @@ class Location
     def inspect
       rks = each_required_key.to_a
       ops = each_optional_key.to_a.map {|x| "?#{x}" }
-      "#<#{self.class}:#{self.__id__} buffer=#{buffer.name}, start=#{start_line}:#{start_column}, pos=#{start_pos}...#{end_pos}, children=#{(rks + ops).join(",")} source='#{source.lines.first&.chomp}'>"
+      src = if source.length <= 1
+        source.inspect
+      else
+        source.each_line.first&.chomp&.inspect
+      end
+      "#<#{self.class}:#{self.__id__} buffer=#{buffer.name}, start=#{start_line}:#{start_column}, pos=#{start_pos}...#{end_pos}, children=#{(rks + ops).join(",")} source=#{src}>"
     end
 
     def self.new(buffer_ = nil, start_pos_ = nil, end_pos_ = nil, buffer: nil, start_pos: nil, end_pos: nil)
diff --git a/test/rbs/location_test.rb b/test/rbs/location_test.rb
index e2f25be00..ffcbe2b44 100644
--- a/test/rbs/location_test.rb
+++ b/test/rbs/location_test.rb
@@ -75,6 +75,20 @@ def test_location_to_s
     assert_equal "foo.rbs:1:0...2:3", loc.to_s
   end
 
+  def test_location_inspect
+    content = ''
+    loc = Location.new(Buffer.new(name: "trivia.rbs", content: content), 0, content.length)
+    assert_include loc.inspect, "source=\"\""
+
+    content = "\n"
+    loc = Location.new(Buffer.new(name: "trivia.rbs", content: content), 0, content.length)
+    assert_include loc.inspect, "source=\"\\n\""
+
+    content = "class Foo\n  def foo: () -> void\nend\n"
+    loc = Location.new(Buffer.new(name: "foo.rbs", content: content), 0, content.length)
+    assert_include loc.inspect, "source=\"class Foo\""
+  end
+
   private
 
   def buffer(content: nil)