zig

commit 4fcdb08390dc1496b74a3e652498f9a0b27fada5 (tree)
parent 99c489055951c09c1a22973078e5d7dbda14bac1
Author: Josh Wolfe <thejoshwolfe@gmail.com>
Date:   Fri, 15 Aug 2025 17:04:39 -0400

[std] fix compile error in std.Io.Writer.failing

Diffstat:
M
lib/std/Io/Writer.zig
 | 
6
++++++

1 file changed, 6 insertions(+), 0 deletions(-)
diff --git a/lib/std/Io/Writer.zig b/lib/std/Io/Writer.zig
@@ -141,8 +141,14 @@ pub const failing: Writer = .{
         .sendFile = failingSendFile,
         .rebase = failingRebase,
     },
+    .buffer = &.{},
 };
 
+test failing {
+    var fw: Writer = .failing;
+    try testing.expectError(error.WriteFailed, fw.writeAll("always fails"));
+}
+
 /// Returns the contents not yet drained.
 pub fn buffered(w: *const Writer) []u8 {
     return w.buffer[0..w.end];