github action test with python 3.13, minor bug fixes (warnings removed).

.github/workflows/ci.yml

@@ -41,5 +41,7 @@ jobs:
         - linux: py312-xdist
         - linux: py312-devdeps-xdist
         - macos: py312-devdeps-xdist
+        - linux: py313-xdist
+        - macos: py313-xdist
         - linux: py312-cov-xdist
           coverage: codecov

drizzlepac/updatehdr.py

@@ -549,7 +549,9 @@ def create_unique_wcsname(fimg, extnum, wcsname):
         uniqname = wcsname
     else:
         # setup pattern to match
-        rpatt = re.compile(wcsname + '_\d')
+        if wcsname is None:
+            raise ValueError("wcsname cannot be None")
+        rpatt = re.compile(wcsname + r'_\d+')
         index = 0
         for wname in wnames:
             rmatch = rpatt.match(wname)

drizzlepac/util.py

@@ -1198,11 +1198,11 @@ def base_taskname(taskname, packagename=None):
 
     packagename : str, None (Default = None)
         Package name. It is assumed that a compound task name is formed by
-        concatenating ``packagename`` + '.' + ``taskname``\ . If ``packagename``
+        concatenating ``packagename`` + '.' + ``taskname``\\ . If ``packagename``
         is not ``None``, :py:func:`base_taskname` will check that the string
         to the left of the right-most dot matches ``packagename`` and will
         raise an ``AssertionError`` if the package name derived from the
-        input ``taskname`` does not match the supplied ``packagename``\ . This
+        input ``taskname`` does not match the supplied ``packagename``\\ . This
         is intended as a check for discrepancies that may arise
         during the development of the tasks. If ``packagename`` is ``None``,
         no such check will be performed.

pyproject.toml

@@ -1,7 +1,7 @@
 [project]
 name = "drizzlepac"
 description = " HST image combination using the drizzle algorithm to combine astronomical images, to model image distortion, to remove cosmic rays, and generally to improve the fidelity of data in the final image. "
-requires-python = ">=3.10,<3.13"
+requires-python = ">=3.10"
 authors = [
     { name = "Megan Sosey" },
     { name = "Warren Hack" },