Use warn for printing warnings/suggestions.

whitequark · Jul 7, 2012 · cf60fc6 · cf60fc6
1 parent c0b73d8
commit cf60fc6
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/bin/furnace-avm2-shell b/bin/furnace-avm2-shell
@@ -26,7 +26,7 @@ begin
   gem "pry"
   require "pry"
 rescue LoadError => e
-  $stderr.puts "Run `gem install pry` to install Pry"
+  warn "Run `gem install pry` to install Pry"
   exit -1
 end