Fixup: performance

Author: hmstepanek

newrelic/api/transaction.py

@@ -1051,14 +1051,6 @@ def _make_sampling_decision(self):
         # to send the DT headers. Don't recompute the sampling decision multiple times as it is expensive.
         if hasattr(self, "_sampling_decision_made"):
             return
-        # If both full granularty and partial granularity tracing is off set priority=0
-        # and do not sample. This enables DT headers to still be sent even if the trace
-        # is never sampled.
-        if (not self.settings.distributed_tracing.sampler.full_granularity.enabled and
-            not self.settings.distributed_tracing.sampler.partial_granularity.enabled):
-            self._priority = 0
-            self._sampled = False
-            return
         priority = self._priority
         sampled = self._sampled
         # Compute sampling decision for full granularity.
@@ -1094,6 +1086,13 @@ def _make_sampling_decision(self):
             self._sampling_decision_made = True
             if self._sampled:
                 self.partial_granularity_sampled = True
+            return
+
+        # This is only reachable if both full and partial granularity tracing are off.
+        # Set priority=0 and do not sample. This enables DT headers to still be sent
+        # even if the trace is never sampled.
+        self._priority = 0
+        self._sampled = False
 
     def _freeze_path(self):
         if self._frozen_path is None: