[Emacs-diffs] master 6c7bf03: Avoid crashes in GC due to unescaped characters warning

[Eli Zaretskii]

branch: master
commit 6c7bf039e9c2e6daf548a95204740eeaf4c61abd
Author: Eli Zaretskii <address@hidden>
Commit: Eli Zaretskii <address@hidden>

    Avoid crashes in GC due to unescaped characters warning
    
    * src/lread.c (load_warn_unescaped_character_literals): Don't cons
    Lisp objects from stack-based variables.  (Bug#26961)
---
 src/lread.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/src/lread.c b/src/lread.c
index 5e737d6..9e2168e 100644
--- a/src/lread.c
+++ b/src/lread.c
@@ -960,10 +960,10 @@ load_warn_unescaped_character_literals (Lisp_Object file)
 {
   if (NILP (Vlread_unescaped_character_literals)) return;
   CHECK_CONS (Vlread_unescaped_character_literals);
-  AUTO_STRING (format,
-               "Loading `%s': unescaped character literals %s detected!");
-  AUTO_STRING (separator, ", ");
-  AUTO_STRING (inner_format, "`?%c'");
+  Lisp_Object format =
+    build_string ("Loading `%s': unescaped character literals %s detected!");
+  Lisp_Object separator = build_string (", ");
+  Lisp_Object inner_format = build_string ("`?%c'");
   CALLN (Fmessage,
          format, file,
          Fmapconcat (list3 (Qlambda, list1 (Qchar),