remove empty line + add typing annotation

vbraun · Sep 29, 2024 · 576784f · 576784f
1 parent 1480abb
commit 576784f
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Showing 2 changed files with 2 additions and 3 deletions.
diff --git a/src/sage/rings/multi_power_series_ring.py b/src/sage/rings/multi_power_series_ring.py
@@ -1020,7 +1020,7 @@ def ngens(self):
         """
         return self._ngens
 
-    def gens(self):
+    def gens(self) -> tuple:
         """
         Return the generators of this ring.
 
@@ -1030,7 +1030,6 @@ def gens(self):
             sage: M.gens()
             (v0, v1, v2)
         """
-
         return tuple(self.gen(i) for i in range(self._ngens))
 
     def prec_ideal(self):

diff --git a/src/sage/rings/power_series_ring.py b/src/sage/rings/power_series_ring.py
@@ -1100,7 +1100,7 @@ def gen(self, n=0):
             raise IndexError("generator n>0 not defined")
         return self.__generator
 
-    def gens(self):
+    def gens(self) -> tuple:
         """
         Return the generators of this ring.