Commit 51a2c0feaf

TemariVirus <kiyonnxperiaz@gmail.com>
2025-08-18 10:49:23
std.Io.Writer: fix upper case hex float formatting
master
1 parent 81f5a7b
Changed files (1)
lib
std
Io
Writer.zig
lib/std/Io/Writer.zig
@@ -1090,7 +1090,7 @@ pub fn printValue(
                 else => invalidFmtError(fmt, value),
             },
             'X' => switch (@typeInfo(T)) {
-                .float, .comptime_float => return printFloatHexOptions(w, value, options.toNumber(.hex, .lower)),
+                .float, .comptime_float => return printFloatHexOptions(w, value, options.toNumber(.hex, .upper)),
                 .int, .comptime_int => return printInt(w, value, 16, .upper, options),
                 .@"enum" => return printInt(w, @intFromEnum(value), 16, .upper, options),
                 .@"struct" => return value.formatNumber(w, options.toNumber(.hex, .upper)),