0.5.3 Update: fixed freak occurrence in module/symbol separation

Author: lcrippa

pyproject.toml

@@ -1,6 +1,6 @@
 [project]
 name = 'sphinxfortran_ng'
-version = '0.5.2'
+version = '0.5.3'
 authors = [{name = "Lorenzo Crippa", email="[email protected]"}]
 description = "An improved version of the sphinx-fortran python module"
 readme = "README.md"

src/sphinxfortran_ng/fortran_domain.py

@@ -1269,7 +1269,7 @@ def find_obj(self, env, modname, name, role, searchorder=0):
 
         if not name:
             return None, None
-        if f_sep in name:
+        if f_sep in name and any(iic.isalnum() for iic in name.split(f_sep)[-1]):
             modname, name = name.split(f_sep,1)
         #modname = modname or '_'
         if '%' in name: