epm history: print about --help if error

5660df5f · Vitaly Lipatov · 936087bc · 5660df5f
Commit 5660df5f authored Apr 09, 2023 by Vitaly Lipatov
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epm-history bin/epm-history +1 -1

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--- a/bin/epm-history
+++ b/bin/epm-history
@@ -136,7 +136,7 @@ if [ $PMTYPE = "apt-rpm" ] ; then
 		"")
 			;;
 		*)
-			fatal "Unknown option $1"
+			fatal "Unknown option $1. Use epm history --help to get help."
 	esac
 fi