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-rwxr-xr-xsrc/abslibre-tools/libreaddiff10
1 files changed, 6 insertions, 4 deletions
diff --git a/src/abslibre-tools/libreaddiff b/src/abslibre-tools/libreaddiff
index 03d0ad0..9f5ae27 100755
--- a/src/abslibre-tools/libreaddiff
+++ b/src/abslibre-tools/libreaddiff
@@ -23,10 +23,12 @@ check_vars libretools WORKDIR
for arg in "$@" ; do
case "$arg" in
-h|--h|--he|--hel|--help|-\?)
- echo 'Usage: libreaddiff repo [arch]
-
-This script outputs a diff of package names and versions in repo
-between pacman'\''s sync db and abslibre checkout.' >&2
+ {
+ print 'Usage: %s repo [arch]' "${0##*/}"
+ echo
+ prose "This script outputs a diff of package names and versions
+ in repo between pacman's sync db and abslibre checkout."
+ } >&2
exit 0
;;
esac