add workaround for nim-lang#2465 (comment)

timotheecour · Mar 22, 2021 · 1bdc6c9 · 1bdc6c9
1 parent 9f54808
commit 1bdc6c9
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/lib/core/macros.nim b/lib/core/macros.nim
@@ -1452,7 +1452,8 @@ macro genAst*(args: varargs[untyped]): untyped =
       (2, "asdf", "caller scope!", kfoo1, kfoo2, kfoo3, kfoo4)
 
   let params = newTree(nnkFormalParams, newEmptyNode())
-  let name = genSym(nskTemplate, "fun")
+  # using `_` as workaround, see https://github.com/nim-lang/Nim/issues/2465#issuecomment-511076669
+  let name = genSym(nskTemplate, "_fun")
   let call = newCall(name)
   for a in args[0..^2]:
     var varName: NimNode