authorgravatar for andrew@ziglang.orgAndrew Kelley <andrew@ziglang.org> 2019-11-18 19:51:49-05:00
committergravatar for andrew@ziglang.orgAndrew Kelley <andrew@ziglang.org> 2019-11-18 19:51:49-05:00
log828abe046f965371aabfe53d57b4a93956531707
treea42acd79ce01be9156b8f6f5b513740c80e98c42
parent21aed86a4a33b51857d82e4d8ed12ba3d4183de2
signaturelock-open Commit is signed but in an unrecognized format.

add regression test case. closes #3007

2 files changed, 24 insertions(+), 0 deletions(-)

test/stage1/behavior.zig+1
...@@ -32,6 +32,7 @@ comptime {...@@ -32,6 +32,7 @@ comptime {
32 _ = @import("behavior/bugs/2346.zig");32 _ = @import("behavior/bugs/2346.zig");
33 _ = @import("behavior/bugs/2578.zig");33 _ = @import("behavior/bugs/2578.zig");
34 _ = @import("behavior/bugs/2692.zig");34 _ = @import("behavior/bugs/2692.zig");
35 _ = @import("behavior/bugs/3007.zig");
35 _ = @import("behavior/bugs/3046.zig");36 _ = @import("behavior/bugs/3046.zig");
36 _ = @import("behavior/bugs/3112.zig");37 _ = @import("behavior/bugs/3112.zig");
37 _ = @import("behavior/bugs/3367.zig");38 _ = @import("behavior/bugs/3367.zig");
test/stage1/behavior/bugs/3007.zig created+23
...@@ -0,0 +1,23 @@
1const std = @import("std");
2
3const Foo = struct {
4 free: bool,
5
6 pub const FooError = error{NotFree};
7};
8
9var foo = Foo{ .free = true };
10var default_foo: ?*Foo = null;
11
12fn get_foo() Foo.FooError!*Foo {
13 if (foo.free) {
14 foo.free = false;
15 return &foo;
16 }
17 return error.NotFree;
18}
19
20test "fixed" {
21 default_foo = get_foo() catch null; // This Line
22 std.testing.expect(!default_foo.?.free);
23}