zig

commit 5b42704ea7b8d724330ba8fd5f8631a1f1aab4ce (tree)
parent c8b6e407baa30b41693301fcbf0a17bd3432619b
Author: Alex Cameron <ascottcameron@gmail.com>
Date:   Sun,  8 Nov 2020 17:51:19 +1100

Prevent double file close in MachO linking

Diffstat:
M
src/link/MachO.zig
 | 
5
++++-

1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/src/link/MachO.zig b/src/link/MachO.zig
@@ -256,7 +256,10 @@ pub fn openPath(allocator: *Allocator, sub_path: []const u8, options: link.Optio
     errdefer file.close();
 
     const self = try createEmpty(allocator, options);
-    errdefer self.base.destroy();
+    errdefer {
+        self.base.file = null;
+        self.base.destroy();
+    }
 
     self.base.file = file;