std.heap.DebugAllocator: never detect TTY config

instead, allow the user to set it as a field.

this fixes a bug where leak printing and error printing would run tty
config detection for stderr, and then emit a log, which is not necessary
going to print to stderr.

however, the nice defaults are gone; the user must explicitly assign the
tty_config field during initialization or else the logging will not have
color.

related: https://github.com/ziglang/zig/issues/24510

1 files changed, 1 insertions, 1 deletions

diff --git a/lib/std/Build/Step/WriteFile.zig b/lib/std/Build/Step/WriteFile.zig
index 3d712fa1d4..53222289e6 100644
--- a/lib/std/Build/Step/WriteFile.zig
+++ b/lib/std/Build/Step/WriteFile.zig
@@ -309,7 +309,7 @@ fn make(step: *Step, options: Step.MakeOptions) !void {
 
         var it = try already_open_dir.walk(gpa);
         defer it.deinit();
-        while (try it.next()) |entry| {
+        while (try it.next(io)) |entry| {
             if (!dir.options.pathIncluded(entry.path)) continue;
 
             const src_entry_path = try src_dir_path.join(arena, entry.path);