Use .remove instead of -= for single-element set removals.

lsst · Aug 29, 2019 · b4b5ba1 · b4b5ba1
1 parent 1ede078
commit b4b5ba1
Showing 1 changed file with 16 additions and 16 deletions.
diff --git a/python/lsst/ip/isr/isrTask.py b/python/lsst/ip/isr/isrTask.py
@@ -162,34 +162,34 @@ def __init__(self, *, config=None):
         super().__init__(config=config)
 
         if config.doBias is not True:
-            self.prerequisiteInputs -= set(("bias",))
+            self.prerequisiteInputs.remove("bias")
         if config.doLinearize is not True:
-            self.prerequisiteInputs -= set(("linearizer",))
+            self.prerequisiteInputs.remove("linearizer")
         if config.doCrosstalk is not True:
-            self.prerequisiteInputs -= set(("crosstalkSources",))
+            self.prerequisiteInputs.remove("crosstalkSources")
         if config.doBrighterFatter is not True:
-            self.prerequisiteInputs -= set(("bfKernel",))
+            self.prerequisiteInputs.remove("bfKernel")
         if config.doDefect is not True:
-            self.prerequisiteInputs -= set(("defects",))
+            self.prerequisiteInputs.remove("defects")
         if config.doDark is not True:
-            self.prerequisiteInputs -= set(("dark",))
+            self.prerequisiteInputs.remove("dark")
         if config.doFlat is not True:
-            self.prerequisiteInputs -= set(("flat",))
+            self.prerequisiteInputs.remove("flat")
         if config.doAttachTransmissionCurve is not True:
-            self.prerequisiteInputs -= set(("opticsTransmission",))
-            self.prerequisiteInputs -= set(("filterTransmission",))
-            self.prerequisiteInputs -= set(("sensorTransmission",))
-            self.prerequisiteInputs -= set(("atmosphereTransmission",))
+            self.prerequisiteInputs.remove("opticsTransmission")
+            self.prerequisiteInputs.remove("filterTransmission")
+            self.prerequisiteInputs.remove("sensorTransmission")
+            self.prerequisiteInputs.remove("atmosphereTransmission")
         if config.doUseOpticsTransmission is not True:
-            self.prerequisiteInputs -= set(("opticsTransmission",))
+            self.prerequisiteInputs.remove("opticsTransmission")
         if config.doUseFilterTransmission is not True:
-            self.prerequisiteInputs -= set(("filterTransmission",))
+            self.prerequisiteInputs.remove("filterTransmission")
         if config.doUseSensorTransmission is not True:
-            self.prerequisiteInputs -= set(("sensorTransmission",))
+            self.prerequisiteInputs.remove("sensorTransmission")
         if config.doUseAtmosphereTransmission is not True:
-            self.prerequisiteInputs -= set(("atmosphereTransmission",))
+            self.prerequisiteInputs.remove("atmosphereTransmission")
         if config.doIlluminationCorrection is not True:
-            self.prerequisiteInputs -= set(("illumMaskedImage",))
+            self.prerequisiteInputs.remove("illumMaskedImage")
 
         if config.doWrite is not True:
             self.outputs.remove("outputExposure")