gRPC protoc script pushd not found #982
Merged
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Motivation:
The gRPC protoc unix script is expected to execute in a /bin/sh environment, but it depends upon pushd/popd which may not be available in /bin/sh. This may lead to a 'pushd: not found' error.
Modifications:
Result:
gRPC protoc script can execute in limited /bin/sh environments without
failure.