From 5522ddfbf59dec46c2725d63c350217361cc280c Mon Sep 17 00:00:00 2001
From: Vincent Ambo <mail@tazj.in>
Date: Wed, 17 Aug 2022 00:51:56 +0300
Subject: fix(tvix/eval): fix several string escapings

These were missing an additional level of escaping, silly oversight
caught by an upstream test.

Change-Id: I0312084475e4b88c83945614e9aa5b34c6bc3ec2
Reviewed-on: https://cl.tvl.fyi/c/depot/+/6232
Reviewed-by: sterni <sternenseemann@systemli.org>
Reviewed-by: grfn <grfn@gws.fyi>
Tested-by: BuildkiteCI
---
 tvix/eval/src/value/string.rs | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

(limited to 'tvix')

diff --git a/tvix/eval/src/value/string.rs b/tvix/eval/src/value/string.rs
index 42d9366b95..f352281be3 100644
--- a/tvix/eval/src/value/string.rs
+++ b/tvix/eval/src/value/string.rs
@@ -92,9 +92,11 @@ impl NixString {
 
 fn nix_escape_char(ch: char) -> Option<&'static str> {
     match ch {
-        '\\' => Some("\\"),
-        '"' => Some("\\"),
+        '\\' => Some("\\\\"),
+        '"' => Some("\\\""),
         '\n' => Some("\\n"),
+        '\t' => Some("\\t"),
+        '\r' => Some("\\r"),
         _ => None,
     }
 }
-- 
cgit 1.4.1