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-rw-r--r--lib/getoptlong.rb2
-rw-r--r--lib/observer.rb2
-rw-r--r--lib/parsedate.rb2
3 files changed, 3 insertions, 3 deletions
diff --git a/lib/getoptlong.rb b/lib/getoptlong.rb
index 82cccf43b9..7b6d5cc671 100644
--- a/lib/getoptlong.rb
+++ b/lib/getoptlong.rb
@@ -35,7 +35,7 @@ class GetoptLong
#
# Status codes.
#
- STATUS_YET, STATUS_STARTED, STATUS_TERMINATED = 0..2
+ STATUS_YET, STATUS_STARTED, STATUS_TERMINATED = 0, 1, 2
#
# Error types.
diff --git a/lib/observer.rb b/lib/observer.rb
index 0c74b49750..a91c1e38c3 100644
--- a/lib/observer.rb
+++ b/lib/observer.rb
@@ -32,7 +32,7 @@ module Observable
def notify_observers(*arg)
if @observer_state
if @observer_peers
- for i in @observer_peers
+ for i in @observer_peers.dup
i.update(*arg)
end
end
diff --git a/lib/parsedate.rb b/lib/parsedate.rb
index 7bf1affb42..35fffcfe98 100644
--- a/lib/parsedate.rb
+++ b/lib/parsedate.rb
@@ -27,7 +27,7 @@ module ParseDate
if date.sub!(/(#{DAYPAT})[a-z]*,?/i, ' ')
wday = DAYS[$1.downcase]
end
- if date.sub!(/(\d+):(\d+)(?::(\d+))?(?:\s*(am|pm))?(?:\s+([a-z]{1,4}(?:\s+[a-z]{1,4}|[-+]\d{4})?))?/i, ' ')
+ if date.sub!(/(\d+):(\d+)(?::(\d+))?(?:\s*(am|pm))?(?:\s+([a-z]{1,4}(?:\s+[a-z]{1,4}|[-+]\d{4})?|[-+]\d{4}))?/i, ' ')
hour = $1.to_i
min = $2.to_i
if $3