diff options
| author | Graydon Hoare <[email protected]> | 2010-12-02 15:54:45 -0800 |
|---|---|---|
| committer | Graydon Hoare <[email protected]> | 2010-12-02 15:54:45 -0800 |
| commit | cdcab742a72583d6d59b32952df7c7320efd3bc3 (patch) | |
| tree | e3be349b51206b1c42f9799ebc3d64432cca78e8 /src/comp/middle/fold.rs | |
| parent | Add minimal test for box/deref. (diff) | |
| download | rust-cdcab742a72583d6d59b32952df7c7320efd3bc3.tar.xz rust-cdcab742a72583d6d59b32952df7c7320efd3bc3.zip | |
Fix fold bug on expr_unary.
Diffstat (limited to 'src/comp/middle/fold.rs')
| -rw-r--r-- | src/comp/middle/fold.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/comp/middle/fold.rs b/src/comp/middle/fold.rs index 203b8fda..8ec0bd2f 100644 --- a/src/comp/middle/fold.rs +++ b/src/comp/middle/fold.rs @@ -404,7 +404,7 @@ fn fold_expr[ENV](&ENV env, ast_fold[ENV] fld, &@expr e) -> @expr { case (ast.expr_unary(?op, ?a, ?t)) { auto aa = fold_expr(env_, fld, a); - ret fld.fold_expr_unary(env_, e.span, op, a, t); + ret fld.fold_expr_unary(env_, e.span, op, aa, t); } case (ast.expr_lit(?lit, ?t)) { |