--- rpl/ChangeLog	2010/09/07 20:59:04	1.48
+++ rpl/ChangeLog	2010/09/13 11:58:42	1.49
@@ -1,4 +1,9 @@
 * Thu Aug 26 2010 BERTRAND Joël <rpl@systella.fr> rpl-4.0.19 (RPL/2)
+- rplfile build process is modify to be sure that rplfile is not modified
+after rpl build stage (to be sure that rplfile checksum is not modified after
+rpl compilation);
+- struct_thread internal mutex is divided into two mutexes to avoid
+a deadlock in signal handlers;
 - AWK is replaced by rplawk. rplawk is original awk written by Brian Kernighan
 and renamed;
 - some workarounds have been written to not use buggy klibc SystemV IPCS.