Fix a doc signature (#3466)

joschmitt · web-flow · commit 189a55fce562 · 2024-02-29T16:22:54.000Z
diff --git a/docs/src/NumberTheory/abelian_closure.md b/docs/src/NumberTheory/abelian_closure.md
@@ -20,7 +20,7 @@ abelian_closure(::QQField)
 Given the abelian closure, the generator can be recovered as follows:
 
 ```@docs
-gen(::QQAbField)
+gen(::QQAbField{AbsSimpleNumField})
 atlas_irrationality
 atlas_description
 ```
