fix: close opened database connections

frontend/page_album_detail.go

@@ -31,6 +31,7 @@ func pageAlbumDetail(env PageEnvironment) http.Handler {
 			formatError(w, ErrorData{http.StatusInternalServerError, user, r.URL, err}, "html")
 			return
 		}
+		defer result.Close()
 
 		var info shared.Album
 		if result.Next() {
@@ -51,6 +52,7 @@ func pageAlbumDetail(env PageEnvironment) http.Handler {
 			WHERE album = $1
 			ORDER BY position
 			`, albumId)
+			defer result.Close()
 			if err != nil {
 				formatError(w, ErrorData{http.StatusInternalServerError, user, r.URL, err}, "html")
 				return

frontend/page_image_detail.go

@@ -37,6 +37,7 @@ func pageImageDetail(env PageEnvironment) http.Handler {
 			formatError(w, ErrorData{http.StatusInternalServerError, user, r.URL, err}, "html")
 			return
 		}
+		defer result.Close()
 
 		var info shared.Image
 

frontend/page_image_list.go

@@ -71,6 +71,7 @@ func pageImageList(ctx PageEnvironment) http.Handler {
 			formatError(w, ErrorData{http.StatusInternalServerError, user, r.URL, err}, "html")
 			return
 		}
+		defer result.Close()
 
 		var images []shared.Image
 		for result.Next() {