X-Git-Url: https://git.exim.org/exim.git/blobdiff_plain/3c8b357717e895d6dcddc7faa5b7a0eaf4c73417..99c1bb4ed9d99c7b0f615750c37884d7a7f9aa0d:/src/src/spool_out.c

diff --git a/src/src/spool_out.c b/src/src/spool_out.c
index 48f27a8c6..e8d202033 100644
--- a/src/src/spool_out.c
+++ b/src/src/spool_out.c
@@ -250,7 +250,7 @@ if (message_smtputf8)
   {
   fprintf(f, "-smtputf8\n");
   if (message_utf8_downconvert)
-    fprintf(f, "-utf8_downcvt%s\n", message_utf8_downconvert < 0 ? "_opt" : "");
+    fprintf(f, "-utf8_%sdowncvt\n", message_utf8_downconvert < 0 ? "opt" : "");
   }
 #endif