Fix loop tuple unpacking in templates (#11174)

* Fix loop tuple unpacking in templates * Add test
2019-05-05 15:52:41 +05:30 · 2019-05-05 15:52:41 +05:30 · e42c304e4a
commit e42c304e4a
parent 094d71cb6f
2 changed files with 14 additions and 1 deletions
--- a/tests/tuples/tfortupleunpack.nim
+++ b/tests/tuples/tfortupleunpack.nim
@ -9,6 +9,7 @@ output: '''
@[(88, 99, 11), (88, 99, 11)]
@[(7, 6, -28), (7, 6, -28)]
 12
+110100
 '''
 """

@ -41,3 +42,11 @@ proc test[n]() =
  for (a,b) in @[(1,2)]:
    echo a,b
 test[string]()
+
+iterator tuples: (int, (int, int)) = yield (1,(10, 100))
+
+template t11164 =
+  for i, (a, b) in tuples():
+    echo i, a , b
+
+t11164()