X-Git-Url: https://git.exim.org/exim.git/blobdiff_plain/479576532b1f3c2ce5370b2f0a21c58f2c643918..e0df1c8324f0e0c4112302fa473cff6a6110a044:/src/src/demime.c

diff --git a/src/src/demime.c b/src/src/demime.c
index ca295f98e..887678db3 100644
--- a/src/src/demime.c
+++ b/src/src/demime.c
@@ -821,7 +821,7 @@ void mime_trigger_error(int level, uschar *format, ...) {
     (void)string_vformat(US f, 16383,(char *)format, ap);
     va_end(ap);
     f-=22;
-    log_write(0, LOG_MAIN, f);
+    log_write(0, LOG_MAIN, "%s", f);
     /* then copy to demime_reason_buffer if new
     level is greater than old level */
     if (level > demime_errorlevel) {