ident: use full dns names to generate email addresses

diff --git a/GIT-VERSION-GEN b/GIT-VERSION-GEN
index b982e3329968366a214041cd57de8d4dbdd03c5e..c92dbed2ecac1061770400af9c338c92d68bd1e5 100755 (executable)
--- a/GIT-VERSION-GEN
+++ b/GIT-VERSION-GEN
@@ -12,7 +12,7 @@ if test -f version
 then
        VN=$(cat version) || VN="$DEF_VER"
 elif test -d .git -o -f .git &&
-       VN=$(git describe --match "v[0-9]*" --abbrev=4 HEAD 2>/dev/null) &&
+       VN=$(git describe --match "v[0-9]*" --abbrev=7 HEAD 2>/dev/null) &&
        case "$VN" in
        *$LF*) (exit 1) ;;
        v[0-9]*)