Backport fix from PR #389. [ci skip]

Author: lohedges

doc/source/changelog.rst

@@ -21,6 +21,8 @@ organisation on `GitHub <https://github.com/openbiosim/sire>`__.
 
 * Fix ``delta`` parameter in soft-core Coulomb potential.
 
+* Fix recursion bug in :func:`sire.base.wrap()` function.
+
 `2025.3.0 <https://github.com/openbiosim/sire/compare/2025.2.0...2025.3.0>`__ - November 2025
 ---------------------------------------------------------------------------------------------
 

wrapper/Base/__init__.py

@@ -39,7 +39,7 @@ def wrap(value):
         u = _Units.GeneralUnit(value)
 
         if not u.is_dimensionless():
-            return wrap(u)
+            return _base_wrap(u)
     except Exception:
         pass