Silence warnings when removing mask planes unless loglevel=debug

lsst · Mar 4, 2019 · 077a801 · 077a801
1 parent 77d0fd1
commit 077a801
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/python/lsst/pipe/tasks/assembleCoadd.py b/python/lsst/pipe/tasks/assembleCoadd.py
@@ -933,8 +933,9 @@ def removeMaskPlanes(self, maskedImage):
         for maskPlane in self.config.removeMaskPlanes:
             try:
                 mask &= ~mask.getPlaneBitMask(maskPlane)
-            except Exception as e:
-                self.log.warn("Unable to remove mask plane %s: %s", maskPlane, e.args[0])
+            except pexExceptions.InvalidParameterError:
+                self.log.debug("Unable to remove mask plane %s: no mask plane with that name was found.",
+                               maskPlane)
 
     @staticmethod
     def setRejectedMaskMapping(statsCtrl):