# HG changeset patch
# User Josef 'Jeff' Sipek <jeff.sipek@dovecot.fi>
# Date 1496656556 -10800
# Node ID 69f9d0c724a3d45137c64153a83baa169371946d
# Parent  9ccf1fdb6303716d385c9f5596595cfa4c504b76
lib: guid_128_generate() shouldn't generate invalid timestamps

The nsec validity check must take into account the soon-to-be-done increment.

diff -r 9ccf1fdb6303 -r 69f9d0c724a3 src/lib/guid.c
--- a/src/lib/guid.c	Mon Jun 05 12:53:23 2017 +0300
+++ b/src/lib/guid.c	Mon Jun 05 12:55:56 2017 +0300
@@ -75,7 +75,7 @@
 		   when a GUID was created. */
 		ts.tv_sec = ioloop_timeval.tv_sec;
 		ts.tv_nsec = ioloop_timeval.tv_usec*1000;
-	} else if ((uint32_t)ts.tv_nsec < 1000000000) {
+	} else if (ts.tv_nsec < 999999999L) {
 		ts.tv_nsec++;
 	} else {
 		ts.tv_sec++;