From a0424bf198a3b089e39b628dbd04808bb72ae3df Mon Sep 17 00:00:00 2001
From: Torsten Ruger <torsten@villataika.fi>
Date: Thu, 7 Feb 2019 17:54:51 +0200
Subject: [PATCH] upgrade to 2.4+ rubies

---
 .ruby-version       | 2 +-
 .travis.yml         | 6 ++++--
 lib/rx-file/util.rb | 2 +-
 3 files changed, 6 insertions(+), 4 deletions(-)

diff --git a/.ruby-version b/.ruby-version
index 3f684d2..6a6a3d8 100644
--- a/.ruby-version
+++ b/.ruby-version
@@ -1 +1 @@
-2.3.4
+2.6.1
diff --git a/.travis.yml b/.travis.yml
index 6237f3d..e122a91 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -4,5 +4,7 @@ cache: bundler
 script:
   - CODECLIMATE_REPO_TOKEN=40ed7f464af09c892b27adc2cd171c36b24992d8d527428285bc55c46fe2f0e0 ruby test/test_all.rb
 rvm:
-  - 2.2.7
-  - 2.3.4
+  - 2.4.5
+  - 2.5.3
+  - 2.6.1
+  
diff --git a/lib/rx-file/util.rb b/lib/rx-file/util.rb
index 7d9ce88..86b208c 100644
--- a/lib/rx-file/util.rb
+++ b/lib/rx-file/util.rb
@@ -7,7 +7,7 @@ module RxFile
     # hence int/bool/string etc are values
     def is_value? o
       return true if [true , false ,  nil].include?(o)
-      return true if [Fixnum, Symbol, String, Class].include?(o.class)
+      return true if [::Integer, Symbol, String, Class].include?(o.class)
       if o.respond_to? :is_value?
         return true if o.is_value?
       end