lib/opentelemetry/instrumentation/pg/constants.rb in opentelemetry-instrumentation-pg-0.23.0 vs lib/opentelemetry/instrumentation/pg/constants.rb in opentelemetry-instrumentation-pg-0.24.0

@@ -84,10 +84,10 @@
           boolean_literals
           comments
           multi_line_comments
         ].freeze
 
-        UNMATCHED_PAIRS_REGEX = %r{'|\/\*|\*\/|\$(?!\?)}.freeze
+        UNMATCHED_PAIRS_REGEX = %r{'|\/\*|\*\/|\$(?!\?)}
 
         # These are all alike in that they will have a SQL statement as the first parameter.
         # That statement may possibly be parameterized, but we can still use it - the
         # obfuscation code will just transform $1 -> $? in that case (which is fine enough).
         EXEC_ISH_METHODS = %i[