BLD: increase clone depth

jreback · jreback · commit 9e7bfdd5996d · 2016-05-30T12:34:53.000-04:00
diff --git a/.travis.yml b/.travis.yml
@@ -14,7 +14,7 @@ env:
 
 git:
     # for cloning
-    depth: 300
+    depth: 500
 
 matrix:
     fast_finish: true
