diff options
Diffstat (limited to 'lib/diff.rb')
| -rw-r--r-- | lib/diff.rb | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/lib/diff.rb b/lib/diff.rb index f88e7fbb1..a80ef4d14 100644 --- a/lib/diff.rb +++ b/lib/diff.rb @@ -9,14 +9,14 @@ module RedmineDiff afinish = a.length-1 bfinish = b.length-1 mvector = [] - + # First we prune off any common elements at the beginning while (astart <= afinish && bstart <= afinish && a[astart] == b[bstart]) mvector[astart] = bstart astart += 1 bstart += 1 end - + # now the end while (astart <= afinish && bstart <= bfinish && a[afinish] == b[bfinish]) mvector[afinish] = bfinish @@ -27,7 +27,7 @@ module RedmineDiff bmatches = b.reverse_hash(bstart..bfinish) thresh = [] links = [] - + (astart..afinish).each { |aindex| aelem = a[aindex] next unless bmatches.has_key? aelem @@ -118,7 +118,7 @@ module RedmineDiff @difftype = diffs_or_a.class end end - + def match(ai, bi) @diffs.push @curdiffs unless @curdiffs.empty? @curdiffs = [] |