lib/contrast/extension/assess/kernel.rb in contrast-agent-4.2.0 vs lib/contrast/extension/assess/kernel.rb in contrast-agent-4.3.0

@@ -37,11 +37,10 @@
           # order assumed type
           #
           # oh, and there's also %<name>type and %{name}... b/c of course there is
           # -HM
           def sprintf_tagger patcher, preshift, ret, _block
-            properties = Contrast::Agent::Assess::Tracker.properties(ret)
-            return unless properties
+            return unless (properties = Contrast::Agent::Assess::Tracker.properties!(ret))
 
             format_string = preshift.args[0]
             args = preshift.args[1]
 
             parent_events = []