diff options
Diffstat (limited to 'compiler/c2nim/cparse.nim')
-rw-r--r-- | compiler/c2nim/cparse.nim | 16 |
1 files changed, 7 insertions, 9 deletions
diff --git a/compiler/c2nim/cparse.nim b/compiler/c2nim/cparse.nim index aa9929139..8a8eeeb05 100644 --- a/compiler/c2nim/cparse.nim +++ b/compiler/c2nim/cparse.nim @@ -2038,6 +2038,10 @@ proc parseStandaloneClass(p: var TParser, isStruct: bool): PNode = result = declaration(p) p.currentClass = oldClass +proc unwrap(a: PNode): PNode = + if a.kind == nkPar: + return a.sons[0] + return a include cpp @@ -2072,16 +2076,10 @@ proc statement(p: var TParser): PNode = of "return": result = newNodeP(nkReturnStmt, p) getTok(p) - # special case for ``return (expr)`` because I hate the redundant - # parenthesis ;-) - if p.tok.xkind == pxParLe: - getTok(p, result) - addSon(result, expression(p)) - eat(p, pxParRi, result) - elif p.tok.xkind != pxSemicolon: - addSon(result, expression(p)) - else: + if p.tok.xkind == pxSemicolon: addSon(result, ast.emptyNode) + else: + addSon(result, unwrap(expression(p))) eat(p, pxSemicolon) of "enum": result = enumSpecifier(p) of "typedef": result = parseTypeDef(p) |