zig

commit a83fb9289fe82a0e4f5c228342e79d559af69bc3 (tree)
parent e24dcd2707b5956cd53d4b38dc3ac6be0cf0a264
Author: Rohlem <rohlemF@gmail.com>
Date:   Fri, 19 Nov 2021 12:08:28 +0100

std.bounded_array: fix `self` parameter type in `constSlice`

Because `.buffer` is an inline array field, we actually require `self` to be passed as a pointer.
If the compiler decided to pass the object by copying, we would return a pointer to to-be-destroyed stack memory.

Diffstat:
M
lib/std/bounded_array.zig
 | 
2
+-

1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/lib/std/bounded_array.zig b/lib/std/bounded_array.zig
@@ -34,7 +34,7 @@ pub fn BoundedArray(comptime T: type, comptime capacity: usize) type {
         }
 
         /// View the internal array as a constant slice whose size was previously set.
-        pub fn constSlice(self: Self) []const T {
+        pub fn constSlice(self: *const Self) []const T {
             return self.buffer[0..self.len];
         }