constification

[exim.git] / src / src / auths / cram_md5.c

diff --git a/src/src/auths/cram_md5.c b/src/src/auths/cram_md5.c
index 188ac46430573dcfb476501a8f31147ab109888f..b1c5610e709988d08394e7bf4f50bc40a94fcca8 100644 (file)
--- a/src/src/auths/cram_md5.c
+++ b/src/src/auths/cram_md5.c
@@ -321,7 +321,7 @@ in big_buffer, but b64encode() returns its result in working store,
 so calling smtp_write_command(), which uses big_buffer, is OK. */
 
 buffer[0] = 0;
-if (smtp_write_command(sx, SCMD_FLUSH, "%s\r\n", b64encode(big_buffer,
+if (smtp_write_command(sx, SCMD_FLUSH, "%s\r\n", b64encode(CUS big_buffer,
   p - big_buffer)) < 0) return FAIL_SEND;
 
 return smtp_read_response(sx, US buffer, buffsize, '2', timeout)