remote-hg: fix compatibility with older versions of hg

diff --git a/GIT-VERSION-GEN b/GIT-VERSION-GEN
index b27a2ff687183607854ed630519b30e4136d0b6c..b09d264a865fc6ad4a2f0acd930d82150f0e1280 100755 (executable)
--- a/GIT-VERSION-GEN
+++ b/GIT-VERSION-GEN
@@ -1,7 +1,7 @@
 #!/bin/sh
 
 GVF=GIT-VERSION-FILE
-DEF_VER=v1.7.12
+DEF_VER=v1.8.0
 
 LF='
 '