printf-quote.log ( failed)

test link: tests/printf/printf-quote.sh
FAIL: tests/printf/printf-quote
===============================

--- exp	2025-03-24 10:21:30.145854526 +0000
+++ out	2025-03-24 10:21:30.144854520 +0000
@@ -1,4 +1,4 @@
-''
+
 "'"
 a
 'a b'
--- exp	2025-03-24 10:21:30.158854601 +0000
+++ out	2025-03-24 10:21:30.157854595 +0000
@@ -1,3 +1,3 @@
 áḃç
 ''$'\302\201'
-''$'\303\241\341\270\203\303\247'
+áḃç
FAIL tests/printf/printf-quote.sh (exit status: 1)