partially address #29293

JuliaLang · Oct 24, 2018 · 92ab600 · 92ab600
1 parent aaa9bd9
commit 92ab600
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/base/compiler/abstractinterpretation.jl b/base/compiler/abstractinterpretation.jl
@@ -312,7 +312,7 @@ function abstract_call_method(method::Method, @nospecialize(sig), sparams::Simpl
             end
             infstate = sv
             topmost = topmost::InferenceState
-            while !(infstate.parent === topmost.parent)
+            while !(infstate === topmost.parent)
                 if call_result_unused(infstate)
                     # If we won't propagate the result any further (since it's typically unused),
                     # it's OK that we keep and cache the "limited" result in the parents