diff options
Diffstat (limited to 'compiler')
| -rw-r--r-- | compiler/semtypinst.nim | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/compiler/semtypinst.nim b/compiler/semtypinst.nim index a07d91241..73b618f46 100644 --- a/compiler/semtypinst.nim +++ b/compiler/semtypinst.nim @@ -153,6 +153,9 @@ proc replaceTypeVarsN(cl: var TReplTypeVars, n: PNode): PNode = discard of nkSym: result.sym = replaceTypeVarsS(cl, n.sym) + if result.sym.typ.kind == tyEmpty: + # don't add the 'void' field + result = newNode(nkRecList, n.info) of nkRecWhen: var branch: PNode = nil # the branch to take for i in countup(0, sonsLen(n) - 1): |