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Fixed watch block without params on 1.9.2

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This commit is contained in:
Thibaud Guillaume-Gentil 2010-10-07 22:37:13 +02:00
parent 0e4d75eda2
commit bc5cc10d42
1 changed files with 3 additions and 4 deletions
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7
lib/guard/watcher.rb
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@ -12,11 +12,10 @@ module Guard
if matches = file.match(watcher.pattern) if matches = file.match(watcher.pattern)
if watcher.action if watcher.action
begin begin
case watcher.action.arity if watcher.action.arity == 1
when -1
result = watcher.action.call
when 1
result = watcher.action.call(matches) result = watcher.action.call(matches)
else
result = watcher.action.call
end end
rescue rescue
UI.info "Problem with watch action" UI.info "Problem with watch action"