Fixes

python/lsst/drp/tasks/gbdesAstrometricFit.py

@@ -348,11 +348,12 @@ class GbdesAstrometricFitConfig(pipeBase.PipelineTaskConfig,
     )
     fitReserveFraction = pexConfig.Field(
         dtype=float,
+        default=0.2,
         doc="Fraction of objects to reserve from fit for validation."
     )
     fitReserveRandomSeed = pexConfig.Field(
         dtype=int,
-        doc="Set the random seed for selecting data points to reserve from the fit for validate.",
+        doc="Set the random seed for selecting data points to reserve from the fit for validation.",
         default=1234
     )
 
@@ -865,6 +866,7 @@ class `wcsfit.FoFClass`, associating them into matches as you go.
         for inputCatalogRef in inputCatalogRefs:
             visit = inputCatalogRef.dataId['visit']
             inputCatalog = inputCatalogRef.get(parameters={'columns': columns})
+            # Get a sorted array of detector names
             detectors = np.unique(inputCatalog['detector'])
 
             for detector in detectors:
@@ -907,7 +909,7 @@ def make_yaml(self, inputVisitSummary, inputFile=None):
         Parameters
         ----------
         inputVisitSummary : `lsst.afw.table.ExposureCatalog`
-            Catalogs with per-detector summary information.
+            Catalog with per-detector summary information.
         inputFile : `str`
             Path to a file that contains a basic model.