Merge pull request #13 from sigmonsays/fix-loops

ignore links to self
sigmonsays · Nov 30, 2022 · ff5a968 · ff5a968
2 parents 8174772 + c874241
commit ff5a968
Showing 1 changed file with 7 additions and 0 deletions.
diff --git a/link.go b/link.go
@@ -124,6 +124,13 @@ func CreateLinks(opts *LinkOptions, run *Run) error {
 	)
 
 	for _, li := range run.Links {
+
+		// validate we are not linking to ourselves
+		if li.AbsLink == li.Target {
+			log.Debugf("Ignoring symlink to self %s", li.AbsLink)
+			continue
+		}
+
 		if opts.Pretend {
 			if li.NeedsCreate {
 				log.Infof("create link %q %q", li.AbsLink, li.Target)