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-rwxr-xr-xnix-script-diff-generations.sh3
1 files changed, 1 insertions, 2 deletions
diff --git a/nix-script-diff-generations.sh b/nix-script-diff-generations.sh
index dd3945d..8ad5e58 100755
--- a/nix-script-diff-generations.sh
+++ b/nix-script-diff-generations.sh
@@ -4,12 +4,11 @@ source $(dirname ${BASH_SOURCE[0]})/nix-utils.sh
usage() {
cat <<EOS
- diff-generations [options] <generation a> <generation b>
+ $(help_synopsis "${BASH_SOURCE[0]}" "[-s | -u] [-n <a..b>] [-h]")
-s Use system generation for diffing
-u Use system generation for diffing
-n a..b Diff these generations
- -v Be verbose
-h Show this help and exit
EOS