Julia v1.3 doesn't have Base.Threads.in_threaded_loop

Author: oschulz

src/threadlocal.jl

@@ -127,9 +127,13 @@ Base.get!(x::ThreadLocal, default) = get!(() -> default, x)
 Base.isassigned(x::ThreadLocal) = isassigned(x.value, threadid())
 
 function getallvalues(x::ThreadLocal)
-    if !Base.Threads.in_threaded_loop[]
+    @static if VERSION >= v"1.3.0-alpha.0"
         x.value
     else
-        throw(InvalidStateException("Can not access thread local values across threads in multi-threaded code sections"))
+        if !Base.Threads.in_threaded_loop[]
+            x.value
+        else
+            throw(InvalidStateException("Can not access thread local values across threads in multi-threaded code sections"))
+        end
     end
 end