add exception for unexpected value

ros2 · Apr 13, 2018 · 1523332 · 1523332
1 parent 479d6fb
commit 1523332
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/linux_docker_resources/rti_web_binaries_install_script.py b/linux_docker_resources/rti_web_binaries_install_script.py
@@ -48,6 +48,8 @@ def install_connext(installer_path, install_directory):
                 child.sendline('y')
             elif result_index == 2:
                 child.sendline('n')
+            else:
+                raise RuntimeError('Unexpected result index: %d' % result_index)
 
     except (pexpect.TIMEOUT, pexpect.EOF):
         raise RuntimeError(