Update one call to vcat

thofma · Nov 23, 2023 · 6f73dfc · 6f73dfc
1 parent 94b0d03
commit 6f73dfc
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/GrpAb/stable_sub.jl b/src/GrpAb/stable_sub.jl
@@ -299,7 +299,7 @@ function minimal_submodules(M::ZpnGModule, ord::Int=-1)
   v = Int[M.p^(valuation(S.V.snf[i], M.p)-1) for i=1:ngens(S.V)]
   W = matrix_space(R, 1, ngens(M.V); cached=false)
   for z = 1:length(list)
-    list[z] = vcat(zzModMatrix[W((mS(S.V(ZZRingElem[lift(list_sub[z][k,i])*v[i] for i=1:ngens(S.V)]))).coeff) for k=1:nrows(list_sub[z])])
+    list[z] = reduce(vcat, [W((mS(S.V(ZZRingElem[lift(list_sub[z][k,i])*v[i] for i=1:ngens(S.V)]))).coeff) for k=1:nrows(list_sub[z])])
   end
   return list