Merge pull request #1 from cisagov/fix/unreachable

Fix/unreachable

.travis.yml

@@ -18,3 +18,22 @@ script:
   - pytest --runslow
 after_success:
   - coveralls
+deploy:
+  - provider: pypi
+    user: felddy
+    password:
+      secure: "FjuPaZG2rE1UFOuX3DBIsGMYrVwBxjxMn/vQAU+826dYJkerHjAalwd\
+      4i7oVHedqBIb9Mukvy6oG24COnCXncEs1bydPxg89bGC/ExRbch6+xDS44Z9KVVf\
+      dcJpKHW7RWMfAGlnIVx+/IlsV4DoEdDvpeqr2ZDZkHA1FcbV3aKdhQfQUOw8GfeC\
+      ShsAmlt4Kr3D3FzGW3+fARHzMXfoWJWr34L0Cp6mfH1wbBbCBAAGUAybQXVjIknz\
+      xHXzS8CHEQwcv58QyD3SwPZGZkGlDeWypfztrRf10VVqljZgMxghgxSOKwF9vmdj\
+      5+4B0FYidDcYMrWkW5Q2msk/vOFOLLHs5p8Cci4d1Qe79arsNBWL8KsjXRSTymxa\
+      L8xEtfhqP5bfRcP/chRSnBe7pW/ej8Se9GZWsJQfuJYhzmkZBtEQfZcXGQg11x4Q\
+      915UOG9HKOh6RKs4/JQfJOLdSCISxgnADi8qnhEiZSEf9JnUpEG0fJeoBk0TcTGh\
+      Vd6wiGUX11r2lKgEPpwhXKdVG8ns9/P8VDhLJr36bn0+ce+4CmJAt5tUer8ruocg\
+      qICUiJ84YSK3rVfQkpYN/AYjuFxjtlrChZKHRjVxEjh1UdA2pyuLwP/p9OXwgkQe\
+      RtGzHsIkj0jfA++B8zP/YYIIKtCuCN8I7a7tnBI9ebZF8WcTesw0="
+    distributions: sdist bdist_wheel
+    on:
+      tags: true
+      python: '3.7'

src/travis_wait_improved/sherpa.py

@@ -115,9 +115,8 @@ def main():
             sleep_time = calculate_sleep_time(remaining_delta)
             # Sleep while waiting for the child to exit.
             return_code = child.wait(sleep_time)
-            if return_code is not None:
-                # The child has exited before the timeout
-                break
+            # The child has exited before the timeout
+            break
         except subprocess.TimeoutExpired:
             # The child did not exit.  Not a problem.
             pass