diff options
| -rw-r--r-- | compiler/semstmts.nim | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/compiler/semstmts.nim b/compiler/semstmts.nim index 0507ed504..18680864a 100644 --- a/compiler/semstmts.nim +++ b/compiler/semstmts.nim @@ -478,7 +478,7 @@ proc semVarOrLet(c: PContext, n: PNode, symkind: TSymKind): PNode = typ = semTypeNode(c, a.sons[length-2], nil) else: typ = nil - var def: PNode + var def: PNode = ast.emptyNode if a.sons[length-1].kind != nkEmpty: def = semExprWithType(c, a.sons[length-1], {efAllowDestructor}) if def.typ.kind == tyTypeDesc and c.p.owner.kind != skMacro: @@ -500,7 +500,6 @@ proc semVarOrLet(c: PContext, n: PNode, symkind: TSymKind): PNode = localError(def.info, errCannotInferTypeOfTheLiteral, ($typ.kind).substr(2).toLowerAscii) else: - def = ast.emptyNode if symkind == skLet: localError(a.info, errLetNeedsInit) # this can only happen for errornous var statements: @@ -539,7 +538,7 @@ proc semVarOrLet(c: PContext, n: PNode, symkind: TSymKind): PNode = if warnShadowIdent in gNotes and not identWithin(def, v.name): message(a.info, warnShadowIdent, v.name.s) if a.kind != nkVarTuple: - if def != nil and def.kind != nkEmpty: + if def.kind != nkEmpty: # this is needed for the evaluation pass and for the guard checking: v.ast = def if sfThread in v.flags: localError(def.info, errThreadvarCannotInit) |