diff options
author | Benjamin Kellermann <Benjamin.Kellermann@gmx.de> | 2009-11-24 09:52:41 +0100 |
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committer | Benjamin Kellermann <Benjamin.Kellermann@gmx.de> | 2009-11-24 09:52:41 +0100 |
commit | 8da3d5d0ea69aa9fc991c136ba6274cfc5f459ba (patch) | |
tree | 1cac3d9e59957b3e6b9fc0250ed0bb65406fc635 /log.rb | |
parent | e4d1de4f78d03bb3d9b5b759f2950c99f368ae6b (diff) |
bugfix for empty history
Diffstat (limited to '')
-rw-r--r-- | log.rb | 11 |
1 files changed, 8 insertions, 3 deletions
@@ -53,7 +53,7 @@ end class Log attr_reader :log def initialize(a = []) - @log = a + @log = a.compact.sort end def min @log.sort! @@ -72,6 +72,7 @@ class Log return @log[i] else # no revision found, search the nearest dist = revisions.collect{|e| (e - revision).abs }.sort[0] + return nil unless dist i = revisions.index(revision + dist) || revisions.index(revision - dist) return @log[i] end @@ -107,9 +108,9 @@ class Log end def to_html(unlinkedrevision,history) ret = "<table summary='Historytable' ><tr><th>Version</th><th>Date</th><th>Comment</th></tr>" - self.each do |l| + self.each{|l| ret += l.to_html(unlinkedrevision != l.rev,history) - end + } ret += "</table>" ret end @@ -172,6 +173,10 @@ require "pp" def test_indexes l = Log.new + + l.each{flunk("this should not happen")} + assert_equal(nil,l[2]) + l.add(10,Time.now,"baz 10") 20.times{|i| l.add(i,Time.now,"foo #{i}") unless i == 10 |