ci: Fix brew in Travis #18436

1. 
   hebasto commented at 9:04 am on March 26, 2020: member

   Since the latest macOS image update from 10.14.4 (18E226) to 10.14.6 (18G3020), Travis fails with an error:

   0Error: No such keg: /usr/local/Cellar/python@2
   

   ~This PR is to test a fix.~

2. Fix brew in Travis 41a2b0b315
3. fanquake added the label Tests on Mar 26, 2020
4. 
   hebasto commented at 9:13 am on March 26, 2020: member

   Seems it works. The only concern is about that this PR effectively reverts changes of #17849 that was submitted to fix #17848.
5. hebasto renamed this:
   [WIP] [do not merge] ci: Fix brew in Travis
   ci: Fix brew in Travis
   on Mar 26, 2020
6. 
   hebasto commented at 11:21 am on March 26, 2020: member

   Closed in favor of #18438.
7. hebasto closed this on Mar 26, 2020

   ---

8. MarcoFalke referenced this in commit f3a91ab0ed on Mar 26, 2020
9. hebasto deleted the branch on Mar 26, 2020
10. DrahtBot locked this on Feb 15, 2022

Contributors
hebasto

Labels
Tests