X-Git-Url: https://git.exim.org/exim.git/blobdiff_plain/31f5b3492bde6a055c0c349a3d46718bd5a7e4f0..6e48a63849cd3f1dfb3555fe57094954b3f7f092:/src/src/spool_out.c

diff --git a/src/src/spool_out.c b/src/src/spool_out.c
index 8531112c0..d5cad86d4 100644
--- a/src/src/spool_out.c
+++ b/src/src/spool_out.c
@@ -3,7 +3,7 @@
 *************************************************/
 
 /* Copyright (c) University of Cambridge 1995 - 2018 */
-/* Copyright (c) The Exim Maintainers 2020 */
+/* Copyright (c) The Exim Maintainers 2020 - 2021 */
 /* See the file NOTICE for conditions of use and distribution. */
 
 /* Functions for writing spool files, and moving them about. */
@@ -120,8 +120,14 @@ return z;
 static void
 spool_var_write(FILE * fp, const uschar * name, const uschar * val)
 {
-if (is_tainted(val)) putc('-', fp);
-fprintf(fp, "-%s %s\n", name, val);
+putc('-', fp);
+if (is_tainted(val))
+  {
+  int q = quoter_for_address(val);
+  putc('-', fp);
+  if (is_real_quoter(q)) fprintf(fp, "(%s)", lookup_list[q]->name);
+  }
+fprintf(fp, "%s %s\n", name, val);
 }
 
 /*************************************************