push: support signing pushes iff the server supports it

diff --git a/GIT-VERSION-GEN b/GIT-VERSION-GEN
index c4a6631fc0458faaa52ed57dcaef7eea5def20df..7a6c2055425d45309455e9e69264a48aba169889 100755 (executable)
--- a/GIT-VERSION-GEN
+++ b/GIT-VERSION-GEN
@@ -1,7 +1,7 @@
 #!/bin/sh
 
 GVF=GIT-VERSION-FILE
-DEF_VER=v2.4.2
+DEF_VER=v2.4.6
 
 LF='
 '