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authorGraham Christensen <graham@grahamc.com>2016-07-12 14:29:13 +0000
committerDomen Kožar <domen@dev.si>2016-07-12 16:29:13 +0200
commitd9724bcdbfc5e04297f0cab6e31f20a47a33fd11 (patch)
treedd55c404014f87953789d3ae8bd846f024f2468b /nixos/modules/installer
parent3df7f3cbc303a6c867245d5faa37a4989f0982eb (diff)
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doc: add man page for nixos-version (#16869)
Diffstat (limited to 'nixos/modules/installer')
-rw-r--r--nixos/modules/installer/tools/nixos-version.sh3
1 files changed, 3 insertions, 0 deletions
diff --git a/nixos/modules/installer/tools/nixos-version.sh b/nixos/modules/installer/tools/nixos-version.sh
index 51aa2dd82321..e4e4f5c446c8 100644
--- a/nixos/modules/installer/tools/nixos-version.sh
+++ b/nixos/modules/installer/tools/nixos-version.sh
@@ -1,6 +1,9 @@
 #! @shell@
 
 case "$1" in
+  --help)
+    exec man nixos-version
+    exit 1
   --hash|--revision)
     echo "@nixosRevision@"
     ;;