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authorAraq <rumpf_a@web.de>2019-11-22 21:41:35 +0100
committerAraq <rumpf_a@web.de>2019-11-22 21:41:45 +0100
commit8b2f8f5430e8c328efe5bce94e397f15e3c501af (patch)
treeee320b582358901f8d504b6476bb1cdc05aa53a3 /compiler
parent2acf74d458accf65d969199a389c8dbc2eedab55 (diff)
downloadNim-8b2f8f5430e8c328efe5bce94e397f15e3c501af.tar.gz
ARC: another critical bugfix; temporary tuples we introduce for tuple unpackaging are not owning the data
Diffstat (limited to 'compiler')
-rw-r--r--compiler/lowerings.nim1
1 files changed, 1 insertions, 0 deletions
diff --git a/compiler/lowerings.nim b/compiler/lowerings.nim
index 0922ab088..96afc4828 100644
--- a/compiler/lowerings.nim
+++ b/compiler/lowerings.nim
@@ -60,6 +60,7 @@ proc lowerTupleUnpacking*(g: ModuleGraph; n: PNode; owner: PSym): PNode =
   var temp = newSym(skTemp, getIdent(g.cache, genPrefix), owner, value.info, g.config.options)
   temp.typ = skipTypes(value.typ, abstractInst)
   incl(temp.flags, sfFromGeneric)
+  incl(temp.flags, sfCursor)
 
   var v = newNodeI(nkVarSection, value.info)
   let tempAsNode = newSymNode(temp)