Add test

tests/test_exit_errors.py

@@ -18,6 +18,17 @@ def main():
     result = runner.invoke(app)
     assert result.exit_code == 1
 
+def test_keyboardinterrupt():
+    # Mainly for coverage/completeness
+    app = typer.Typer()
+
+    @app.command()
+    def main():
+        raise KeyboardInterrupt()
+
+    result = runner.invoke(app)
+    assert result.exit_code == 130
+    assert result.stdout == ""
 
 def test_oserror():
     # Mainly for coverage/completeness

typer/core.py

@@ -209,7 +209,7 @@ def _main(
             click.echo(file=sys.stderr)
             raise click.Abort() from e
         except KeyboardInterrupt as e:
-            raise click.exceptions.Exit() from e
+            raise click.exceptions.Exit(130) from e
         except click.ClickException as e:
             if not standalone_mode:
                 raise