remove default.

Author: PFLeget

python/lsst/pipe/tasks/computeExposureSummaryStats.py

@@ -501,8 +501,7 @@ def comp_psf_TEX_visit_level(self, summary, sources, sources_is_astropy=False):
             ``sources_is_astropy`` argument.
         sources_is_astropy : `bool`, optional
             Whether ``sources`` is an `astropy.table.Table` instance instead
-            of an `lsst.afw.table.Catalog` instance.  Default is `False` (the
-            latter).
+            of an `lsst.afw.table.Catalog` instance.
         """
 
         if self._isTEXComputationDone: