server.go: handle nil description

1 files changed, 4 insertions, 1 deletions

diff --git a/registry-browser/server.go b/registry-browser/server.go
index e01740b..52dfe9f 100644
--- a/registry-browser/server.go
+++ b/registry-browser/server.go
@@ -86,8 +86,11 @@ func Handle_Quay_AllRepos(w http.ResponseWriter, r *http.Request) {
 	for _, each := range repositories.Repositories {
 		ns := each["namespace"].(string)
 		name := each["name"].(string)
-		desc := each["description"].(string)
 		link := fmt.Sprintf("%s/repository/%s/%s", *registryServer, ns, name)
+		desc := ""
+		if each["description"] != nil {
+			desc = each["description"].(string)
+		}
 
 		url2 := fmt.Sprintf("%s/api/v1/repository/%s/%s/tag/", *registryServer, ns, name)
 		content, err := MakeHttpRequest(url2)