Another small mod to travis.yml

It's a workaround for this issue: getmoto/moto#1771
mozilla · Mar 29, 2019 · ef83c1b · ef83c1b
1 parent 9c36de9
commit ef83c1b
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/.travis.yml b/.travis.yml
@@ -1,6 +1,7 @@
 language: python
 python:
   - "3.6"
+# command to install dependencies
 before_install:
   - export BOTO_CONFIG=/dev/null
 install: