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deal with binary op short-circuit

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Andre Bogus 2017-02-17 08:49:34 +01:00
parent 505eb53d29
commit 6c8a6c18ab
1 changed files with 1 additions and 1 deletions
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clippy_lints/src/loops.rs
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@ -448,13 +448,13 @@ fn never_loop_expr(expr: &Expr) -> bool {
ExprBreak(..) | ExprRet(..) => true,
ExprBox(ref e) |
ExprUnary(_, ref e) |
ExprBinary(_, ref e, _) | // because short-circuiting
ExprCast(ref e, _) |
ExprType(ref e, _) |
ExprField(ref e, _) |
ExprTupField(ref e, _) |
ExprRepeat(ref e, _) |
ExprAddrOf(_, ref e) => never_loop_expr(e),
ExprBinary(_, ref e1, ref e2) |
ExprAssign(ref e1, ref e2) |
ExprAssignOp(_, ref e1, ref e2) |
ExprIndex(ref e1, ref e2) => never_loop_expr(e1) || never_loop_expr(e2),