fixup

tox.ini

@@ -425,7 +425,7 @@ commands =
     docker:              {env:EXTRA_DOCKER_BUILD_ARGS:}; status=$?; \
     docker:            if [ $status != 0 ]; then BUILD_TAG="$BUILD_TAG-failed"; docker commit $(docker ps -l -q) $BUILD_TAG; fi; \
     docker:            echo $BUILD_TAG >> {envdir}/Dockertags; \
-    docker:            if [ x"{env:DOCKER_PUSH_REPOSITORY:}" != x ]; then echo Pushing $BUILD_TAG; docker push $BUILD_TAG || echo (ignoring errors); fi; \
+    docker:            if [ x"{env:DOCKER_PUSH_REPOSITORY:}" != x ]; then echo Pushing $BUILD_TAG; docker push $BUILD_TAG || echo "(ignoring errors)"; fi; \
     docker:            if [ $status != 0 ]; then exit $status; fi; \
     docker:        done'
     # pathpy checksuite needs tox. #28728: gap fails its test suite.