Fix ruby 2.4 deprecation warning

Introduced in 48c918a
cloudinary · Dec 19, 2018 · 32a2f67 · 32a2f67
1 parent 25df5fd
commit 32a2f67
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/cloudinary/utils.rb b/lib/cloudinary/utils.rb
@@ -1071,7 +1071,7 @@ def self.process_video_params(param)
 
   def self.process_custom_pre_function(param)
     value = process_custom_function(param)
-    value ? "pre:#{value}" : NIL
+    value ? "pre:#{value}" : nil
   end
 
   def self.process_custom_function(param)