switch to 3.6.10 in clawpack/.travis

rjleveque · rjleveque · commit 269591484d0b · 2020-04-19T17:12:05.000-07:00
diff --git a/.travis.yml b/.travis.yml
@@ -1,7 +1,7 @@
 language: python
 python:
   - 2.7
-  - 3.5
+  - 3.6.10
 before_install:
   # Print NumPy version that is already installed by Travis CI:
   - python -c "import numpy; print(numpy.__version__)"
