jyapayne/Nim
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Fixes incorrect scoping in semstmts.semTry.

Browse source
This commit is contained in:
Dominik Picheta 2017-02-06 19:02:51 +01:00
commit 4661ae22dd
2 changed files with 2 additions and 2 deletions
Download patch file Download diff file Expand all files Collapse all files

3
compiler/semstmts.nim
View file

@ -274,7 +274,7 @@ proc semTry(c: PContext, n: PNode): PNode =
var a = n.sons[i]
checkMinSonsLen(a, 1)
var length = sonsLen(a)
openScope(c)
if a.kind == nkExceptBranch:
# so that ``except [a, b, c]`` is supported:
if length == 2 and a.sons[0].kind == nkBracket:
@ -319,6 +319,7 @@ proc semTry(c: PContext, n: PNode): PNode =
a.sons[length-1] = semExprBranchScope(c, a.sons[length-1])
if a.kind != nkFinally: typ = commonType(typ, a.sons[length-1].typ)
else: dec last
closeScope(c)
dec c.p.inTryStmt
if isEmptyType(typ) or typ.kind == tyNil: