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| author | Andrew Kelley <andrew@ziglang.org> | 2019-06-26 18:29:19 -0400 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2019-06-26 18:29:19 -0400 |
| commit | 01ff0d4d629c3800ebac68edfd91edb570aeaa59 (patch) | |
| tree | fc1bdbf059e9bf9e99b212aae3056ed0e87e7e77 /std/json.zig | |
| parent | 07c0d484eec327ca3bd1e3ce081c1ced230536a9 (diff) | |
| parent | 517bdea7549453d958c31cf2af5dc298ea5508a9 (diff) | |
| download | zig-01ff0d4d629c3800ebac68edfd91edb570aeaa59.tar.gz zig-01ff0d4d629c3800ebac68edfd91edb570aeaa59.zip | |
Merge pull request #2602 from ziglang/copy-elision-3
result location mechanism (part of no-copy semantics)
Diffstat (limited to 'std/json.zig')
| -rw-r--r-- | std/json.zig | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/std/json.zig b/std/json.zig index 8d42d1bcf0..e135911170 100644 --- a/std/json.zig +++ b/std/json.zig @@ -876,8 +876,9 @@ pub const TokenStream = struct { pub fn next(self: *TokenStream) !?Token { if (self.token) |token| { + const copy = token; self.token = null; - return token; + return copy; } var t1: ?Token = undefined; |