travis: try xcode 11
MODIFY
.travis.yml
.travis.yml
@@ -127,7 +127,7 @@ matrix:
- env: CMAKE_BUILD_TYPE=Debug CMAKE_CXX_FLAGS=-fsanitize=address,undefined
os: osx
- osx_image: xcode10.2
+ osx_image: xcode11
addons: &mac
homebrew:
packages:
@@ -138,5 +138,5 @@ matrix:
- env: CMAKE_BUILD_TYPE=Release
os: osx
- osx_image: xcode10.2
+ osx_image: xcode11
addons: *mac

travis: try xcode 11