Remove colon when unpacking yielded tuples. Fixes #5173 (#5190)

2017-01-08 05:07:29 -08:00 · 2017-01-08 05:07:29 -08:00 · 06740d674b
commit 06740d674b
parent 6acfbb9e1d
1 changed files with 3 additions and 1 deletions
--- a/compiler/transf.nim
+++ b/compiler/transf.nim
@ -331,8 +331,10 @@ proc transformYield(c: PTransf, n: PNode): PTransNode =
    e = skipConv(e)
    if e.kind == nkPar:
      for i in countup(0, sonsLen(e) - 1):
+        var v = e.sons[i]
+        if v.kind == nkExprColonExpr: v = v.sons[1]
        add(result, newAsgnStmt(c, c.transCon.forStmt.sons[i],
-                                transform(c, e.sons[i])))
+                                transform(c, v)))
    else:
      unpackTuple(c, e, result)
  else: