configure.ac: update LYX_DATE

We update the date to 2018-02-24, which is the date of the 2.3.0
release. For discussion, see:

https://www.mail-archive.com/search?l=mid&q=11760986.J1Atc1jgU7%40amd64

diff --git a/configure.ac b/configure.ac
index 7ed38f95a8ddd84462d3fcba610f584042550ba2..4e0476569246d725f28ba295f40953290ebd39da 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -3,7 +3,7 @@ dnl Process with autoconf to generate configure script   -*- sh -*-
 AC_INIT(LyX,2.4.0dev,[lyx-devel@lists.lyx.org],[lyx])
 AC_PRESERVE_HELP_ORDER
 # Use ISO format only. The frontend needs to parse this
-AC_SUBST(LYX_DATE, ["2017-08-14"])
+AC_SUBST(LYX_DATE, ["2018-02-24"])
 AC_PREREQ(2.65)
 AC_CONFIG_SRCDIR(src/main.cpp)
 AC_CONFIG_HEADERS([config.h])