rpmU: add --help support

4a2fd422 · Vitaly Lipatov · ad9093f6 · 4a2fd422
Commit 4a2fd422 authored Feb 22, 2010 by Vitaly Lipatov
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rpmU bin/rpmU +2 -1

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--- a/bin/rpmU
+++ b/bin/rpmU
@@ -7,8 +7,9 @@
 . `dirname $0`/../share/eterbuild/functions/common
 load_mod gettext
-if [ "$1" = "-h" ]; then
+if [ "$1" = "-h" ] || [ "$1" = "--help" ]; then
 	echog "rpmU - the same as [sudo] rpm -Uvh - update package"
+	echog "Usage: rpmU [package(s)]"
 	exit 0
 fi