diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/mkmf.rb | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/lib/mkmf.rb b/lib/mkmf.rb index fb62c271e..d3076f40d 100644 --- a/lib/mkmf.rb +++ b/lib/mkmf.rb @@ -117,6 +117,7 @@ def merge_libs(*libs) libs.inject([]) do |x, y| xy = x & y xn = yn = 0 + y = y.inject([]) {|ary, e| ary.last == e ? ary : ary << e} y.each_with_index do |v, yi| if xy.include?(v) xi = [x.index(v), xn].max() |