Re-adding caching of APT packages for linux builds

10 years ago · 8b2fc666db
1 changed files with 2 additions and 0 deletions
--- a/.travis.yml
+++ b/.travis.yml
@ -8,6 +8,8 @@ language:
				@@ -8,6 +8,8 @@ language:
  - cpp
 compiler:
  - gcc
+cache:
+  - apt
 branches:
  only:
    - master