Handle crystal-lang/crystal#4648

dgodd · Jul 3, 2017 · 1195ba8 · 1195ba8
1 parent 6236fbc
commit 1195ba8
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/.travis.yml b/.travis.yml
@@ -1,4 +1,5 @@
 language: crystal
+before_install: apt-key adv --keyserver keys.gnupg.net --recv-keys A4EBAC6667697DD2
 crystal:
   - latest
 deploy: