tree 1f63de446fe99c4c355ae010e6606ddec64fc91e
parent b7f5345976127f1af2ccad431f6b60d5402e1bde
author Jay Satiro <raysatiro@yahoo.com> 1512115406 -0500
committer Daniel Stenberg <daniel@haxx.se> 1512211991 +0100
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travis: use pip2 instead of pip

.. since now mac osx image expects pip2 or pip3, and doesn't know pip:

0.01s$ pip install --user cpp-coveralls
/Users/travis/.travis/job_stages: line 57: pip: command not found

Ref: https://github.com/travis-ci/travis-ci/issues/8829

Closes https://github.com/curl/curl/pull/2133