Make sure the Thor generator LoadError does not output --dev twice [#…

…6431 state:resolved] Signed-off-by: Santiago Pastorino <santiago@wyeworks.com>
rails · Feb 27, 2011 · 86ad8a6 · 86ad8a6
1 parent f3e9cbc
commit 86ad8a6
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/railties/lib/rails/generators/base.rb b/railties/lib/rails/generators/base.rb
@@ -3,7 +3,7 @@
 rescue LoadError
   puts "Thor is not available.\nIf you ran this command from a git checkout " \
        "of Rails, please make sure thor is installed,\nand run this command " \
-       "as `ruby #{$0} #{ARGV.join(" ")} --dev`"
+       "as `ruby #{$0} #{(ARGV | ['--dev']).join(" ")}`"
   exit
 end