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update the hist command banner.

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This commit is contained in:
Rob Gleeson 2011-05-05 01:02:09 +01:00
parent d5cbbf8630
commit d238242214
1 changed files with 1 additions and 3 deletions
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4
lib/pry/default_commands/input.rb
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@ -12,9 +12,7 @@ class Pry
history = Readline::HISTORY.to_a
Slop.parse(args) do |opt|
opt.banner "Usage: hist [--replay START..END]\n" \
"View and replay history\n" \
"e.g hist --replay 2..8"
opt.banner "Usage: hist [--replay START..END] [--clear] [--grep PATTERN] [--help]\n"
opt.on :g, :grep, 'A pattern to match against the history.', true do |pattern|
pattern = Regexp.new pattern