std.Build.Step.ConfigHeader: skip trailing whitespace in autoconf header

2025-02-19 09:04:08 +01:00
parent 7e548af8b1
commit 344db9e26b
4 changed files with 16 additions and 1 deletions
--- a/lib/std/Build/Step/ConfigHeader.zig
+++ b/lib/std/Build/Step/ConfigHeader.zig
@@ -286,7 +286,7 @@ fn render_autoconf(
            try output.appendSlice("\n");
            continue;
        }
-        const name = it.rest();
+        const name = it.next().?;
        const index = values.getIndex(name) orelse {
            try step.addError("{s}:{d}: error: unspecified config header value: '{s}'", .{
                src_path, line_index + 1, name,