update MacOS image in Travis CI

This commit is contained in:
Mike Zozu 2020-12-15 20:30:50 +03:00
parent 69c2cada35
commit bc6e948bca

View File

@ -12,7 +12,7 @@ matrix:
- g++-8
env: CXX=g++-8 CC=gcc-8
- os: osx
osx_image: xcode10.2
osx_image: xcode12.2
language: cpp
compiler: clang
- os: windows