Fix a typo

rye · web-flow · commit 29fde920beca · 2018-01-19T08:34:30.000-06:00
diff --git a/fastlane/lib/util.rb b/fastlane/lib/util.rb
@@ -2,7 +2,7 @@
 
 # should we build and release to the nightly channel?
 def should_nightly?
-  travis_cron? || circleci_nightly?
+  travis_cron? || circle_nightly?
 end
 
 # are we running under the circleci nightly workflow?
