check cache for nil (#34)

synadia-labs · Feb 28, 2024 · 54cef34 · 54cef34
1 parent cff31f7
commit 54cef34
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Showing 2 changed files with 5 additions and 2 deletions.
diff --git a/internal/globalservice/event_api.go b/internal/globalservice/event_api.go
@@ -140,15 +140,15 @@ func (srv *GlobalService) GetMyCatalogs(myAccountKey string) ([]models.CatalogSh
 		to := tokens[3]
 		catalog := tokens[4]
 		online := srv.IsCatalogOnline(catalog)
-		ret := srv.CatalogRevision(catalog)
+		rev := srv.CatalogRevision(catalog)
 
 		if from == myAccountKey || to == myAccountKey {
 			summaries = append(summaries, models.CatalogShareSummary{
 				FromAccount:   from,
 				ToAccount:     to,
 				Catalog:       catalog,
 				CatalogOnline: online,
-				Revision:      ret,
+				Revision:      rev,
 			})
 		}
 	}

diff --git a/internal/globalservice/hb.go b/internal/globalservice/hb.go
@@ -33,6 +33,9 @@ func (srv *GlobalService) IsCatalogOnline(catalog string) bool {
 
 func (srv *GlobalService) CatalogRevision(catalog string) int64 {
 	c := srv.hbCache.Get(catalog)
+	if c == nil {
+		return 0
+	}
 	return c.Value().Revision
 }