[gnome-desktop] build: Bump ltversion again

[Bastien Nocera <hadess src gnome org>]

commit 828b3a3aefe6b45c1d9ebd5ace7c9279207ade70
Author: Bastien Nocera <hadess hadess net>
Date:   Thu Feb 1 16:36:08 2018 +0100

    build: Bump ltversion again
    
    For changes in commit 2470576.

 configure.ac |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index 774a102..f09e198 100644
--- a/configure.ac
+++ b/configure.ac
@@ -29,7 +29,7 @@ AC_CONFIG_MACRO_DIR([m4])
 #   change to C+1:0:0
 # - If the interface is the same as the previous version, change to C:R+1:A
 
-LT_VERSION=16:0:0
+LT_VERSION=17:0:0
 AC_SUBST(LT_VERSION)
 
 LT_PREREQ([2.2.6])