Fix tests.

oscar-system · Feb 5, 2024 · 1f61c77 · 1f61c77
1 parent f1701de
commit 1f61c77
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/Modules/UngradedModules/Methods.jl b/src/Modules/UngradedModules/Methods.jl
@@ -531,8 +531,8 @@ base ring of ``f`` for building the duals of ``M`` and ``N``.
 """
 function dual(f::ModuleFPHom{<:ModuleFP, <:ModuleFP, Nothing}; # Third parameter assures same base ring
     codomain::FreeMod=FreeMod(base_ring(domain(f)), 1), 
-    domain_dual::ModuleFP=dual(domain(f), codomain=codomain)[1],
-    codomain_dual::ModuleFP=dual(codomain(f), codomain=codomain)[1]
+    domain_dual::ModuleFP=dual(Oscar.domain(f), codomain=codomain)[1],
+    codomain_dual::ModuleFP=dual(Oscar.codomain(f), codomain=codomain)[1]
   )
   M = Oscar.domain(f)
   N = Oscar.codomain(f)