X-Git-Url: https://git.exim.org/exim.git/blobdiff_plain/5d758a462abebb9885f2e596f7892479812de125..1ba28e2b955b005ce4825fec792df17f75a8de1e:/src/src/transports/lmtp.c

diff --git a/src/src/transports/lmtp.c b/src/src/transports/lmtp.c
index 433686d06..f4d95fa8c 100644
--- a/src/src/transports/lmtp.c
+++ b/src/src/transports/lmtp.c
@@ -212,7 +212,7 @@ Returns:     TRUE if successful, FALSE if not, with errno set
 */
 
 static BOOL
-lmtp_write_command(int fd, char *format, ...)
+lmtp_write_command(int fd, const char *format, ...)
 {
 int count, rc;
 va_list ap;