X-Git-Url: https://mattmccutchen.net/rsync/rsync.git/blobdiff_plain/088aac85971f3f1571c7f90569c95d5025b1fd82..734a94a20c7ee4bd787eb434d21d8be1f24f7774:/log.c

diff --git a/log.c b/log.c
index f07b64b1..e79bc220 100644
--- a/log.c
+++ b/log.c
@@ -30,6 +30,7 @@
 static char *logfname;
 static FILE *logfile;
 static int log_error_fd = -1;
+struct stats stats;
 
 int log_got_error=0;
 
@@ -237,7 +238,11 @@ void rwrite(enum logcode code, char *buf, int len)
 		return;
 	}
 
-	/* if that fails, try to pass it to the other end */
+	/* If that fails, try to pass it to the other end.
+	 *
+	 * io_multiplex_write can fail if we do not have a multiplexed
+	 * connection at the moment, in which case we fall through and
+	 * log locally instead. */
 	if (am_server && io_multiplex_write(code, buf, len)) {
 		return;
 	}
@@ -342,6 +347,8 @@ void rsyserr(enum logcode code, int errcode, const char *format, ...)
 	len = vsnprintf(buf, sizeof(buf), format, ap);
 	va_end(ap);
 
+	/* TODO: Put in RSYNC_NAME at the start. */
+
 	if ((size_t) len > sizeof(buf)-1)
 		exit_cleanup(RERR_MESSAGEIO);