Set default values for platform_url and md5sums_url

calmh · May 18, 2018 · 48cbc6a · 48cbc6a
1 parent 2e163be
commit 48cbc6a
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/platform-upgrade b/platform-upgrade
@@ -124,6 +124,8 @@ process_cmd_line() {
 }
 
 initialize() {
+  : "${platform_url:=}"
+  : "${md5sums_url:=}"
   if [[ -n $platform_url ]] && [[ -z $md5sums_url ]]; then
    	usage
   fi