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-rw-r--r--lib/irb/help.rb1
1 files changed, 1 insertions, 0 deletions
diff --git a/lib/irb/help.rb b/lib/irb/help.rb
index 4a308b6e46..9fd734038f 100644
--- a/lib/irb/help.rb
+++ b/lib/irb/help.rb
@@ -12,6 +12,7 @@
require 'irb/magic-file'
module IRB
+ # Outputs the irb help message, see IRB@Command+line+options.
def IRB.print_usage
lc = IRB.conf[:LC_MESSAGES]
path = lc.find("irb/help-message")