fix copy-paste mistake

2017-07-12 20:56:59 +02:00 · 2017-07-12 20:56:59 +02:00 · a66d7755ae
parent fc3cbeb14c
commit a66d7755ae
1 changed files with 1 additions and 1 deletions
--- a/src/GroupRings.jl
+++ b/src/GroupRings.jl
@ -346,7 +346,7 @@ function mul!{T<:Number}(result::GroupRingElem{T}, X::GroupRingElem, Y::GroupRin
      result = deepcopy(result)
   end

-   TT = typeof(first(a.coeffs)*first(b.coeffs))
+   TT = typeof(first(X.coeffs)*first(Y.coeffs))

   if TT != T
      warn("Type of the result $T does not contain type of the product ($TT), promoting.")