gui_bootmanager: use a dash for unknown/missing modification source

PeterPawn · Jun 23, 2019 · e4fe5e7 · e4fe5e7
1 parent a7b13d0
commit e4fe5e7
Showing 1 changed file with 4 additions and 7 deletions.
diff --git a/bootmanager/gui_bootmanager b/bootmanager/gui_bootmanager
@@ -754,16 +754,13 @@ get_localized_date()
 get_modified_by()
 (
 	base="${1:-}"
-	i=0
+	i=1
 	for f in $version_files; do
+		[ -f "$base/$f" ] && break
 		i=$(( i + 1 ))
-		if [ -f "$base/$f" ]; then
-			set -- $modified_by
-			eval printf "%s" "\$$i"
-			exit 0
-		fi
 	done
-	exit 1
+	set -- $modified_by
+	eval printf -- "%s" "\$$i"
 )
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