From b7f9f779afa6de38f7599d8ffd9937fb48b9284c Mon Sep 17 00:00:00 2001
From: LemonBoy <thatlemon@gmail.com>
Date: Thu, 17 Sep 2020 09:27:24 +0200
Subject: [PATCH] translate-c: Fix formatting of non-printable chars

The two octets in hex notation must be aligned to the right and padded
on the left, not the other way around.
---
 src-self-hosted/translate_c.zig | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src-self-hosted/translate_c.zig b/src-self-hosted/translate_c.zig
index 1cdb5099e1..a5619d56fe 100644
--- a/src-self-hosted/translate_c.zig
+++ b/src-self-hosted/translate_c.zig
@@ -2032,7 +2032,7 @@ fn escapeChar(c: u8, char_buf: *[4]u8) []const u8 {
         // Handle the remaining escapes Zig doesn't support by turning them
         // into their respective hex representation
         else => if (std.ascii.isCntrl(c))
-            std.fmt.bufPrint(char_buf, "\\x{x:0<2}", .{c}) catch unreachable
+            std.fmt.bufPrint(char_buf, "\\x{x:0>2}", .{c}) catch unreachable
         else
             std.fmt.bufPrint(char_buf, "{c}", .{c}) catch unreachable,
     };