doc: add man page for nixos-version (#16869)

2016-07-12 16:29:13 +02:00
parent 3df7f3cbc3
commit d9724bcdbf
3 changed files with 106 additions and 0 deletions
@@ -1,6 +1,9 @@
 #! @shell@

 case "$1" in
+  --help)
+    exec man nixos-version
+    exit 1
  --hash|--revision)
    echo "@nixosRevision@"
    ;;