check if $version is defined before versioncmp

Poil · Poil · commit 7054066ea531 · 2016-03-06T22:43:15.000+01:00
diff --git a/manifests/repo.pp b/manifests/repo.pp
@@ -40,7 +40,7 @@
       if ($repo_location != undef){
         $location = $repo_location
       }
-      elsif (versioncmp($version, '3.0.0') >= 0) {
+      elsif $version and (versioncmp($version, '3.0.0') >= 0) {
         $mongover = split($version, '[.]')
         $location = $::operatingsystem ? {
           'Debian' => 'https://repo.mongodb.org/apt/debian',

Original file line number	Diff line number	Diff line change
`@@ -40,7 +40,7 @@`
`40`	`40`	`if ($repo_location != undef){`
`41`	`41`	`$location = $repo_location`
`42`	`42`	`}`
`43`		`- elsif (versioncmp($version, '3.0.0') >= 0) {`
	`43`	`+ elsif $version and (versioncmp($version, '3.0.0') >= 0) {`
`44`	`44`	`$mongover = split($version, '[.]')`
`45`	`45`	`$location = $::operatingsystem ? {`
`46`	`46`	`'Debian' => 'https://repo.mongodb.org/apt/debian',`