Remove the -h option to dbconsole which is the shorter form of --header

This is done since the -h option to dbconsole hides the conventional
-h for help and forces users to use --help to see the usage options for
dbconsole.

1 files changed, 1 insertions, 1 deletions

diff --git a/railties/lib/rails/commands/dbconsole.rb b/railties/lib/rails/commands/dbconsole.rb
index b0ba76217a..4b0acc9d88 100644
--- a/railties/lib/rails/commands/dbconsole.rb
+++ b/railties/lib/rails/commands/dbconsole.rb
@@ -33,7 +33,7 @@ module Rails
             options['mode'] = mode
         end
 
-        opt.on("-h", "--header") do |h|
+        opt.on("--header") do |h|
           options['header'] = h
         end