Warning should use write to print messages

MaxLap · Nov 19, 2018 · 364cd29 · 364cd29
1 parent ef09a65
commit 364cd29
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/src/main/ruby/core/warning.rb b/src/main/ruby/core/warning.rb
@@ -16,7 +16,8 @@ def warn(message)
     unless message.encoding.ascii_compatible?
       raise Encoding::CompatibilityError, "ASCII incompatible encoding: #{message.encoding}"
     end
-    $stderr.print message
+    $stderr.write message
+    nil
   end
 
 end