always return result from mul!

2017-07-21 17:15:38 +02:00 · 2017-07-21 17:15:38 +02:00 · 9a35d1f6ae
parent 2763a9c9cc
commit 9a35d1f6ae
1 changed files with 1 additions and 0 deletions
--- a/src/GroupRings.jl
+++ b/src/GroupRings.jl
@ -351,6 +351,7 @@ function mul!{T}(result::AbstractVector{T},
         end
      end
   end
+   return result
 end

 doc"""