Fix changes suggested by sqlclosecheck

pkg/manage/actionsModPerm.go

@@ -425,10 +425,9 @@ func reportsCallback(_ http.ResponseWriter, request *http.Request, staff *gcsql.
 		dismissID := gcutil.HackyStringToInt(dismissIDstr)
 		block := request.FormValue("block")
 		if block != "" && staff.Rank != 3 {
-			errEv.
+			errEv.Caller().
 				Int("postID", dismissID).
-				Str("rejected", "not an admin").
-				Caller().Send()
+				Str("rejected", "not an admin").Send()
 			return "", errors.New("only the administrator can block reports")
 		}
 		found, err := gcsql.ClearReport(dismissID, staff.ID, block != "" && staff.Rank == 3)

pkg/manage/announcements.go

@@ -26,6 +26,7 @@ func getAllAnnouncements() ([]announcementWithName, error) {
 	if err != nil {
 		return nil, err
 	}
+	defer rows.Close()
 	var announcements []announcementWithName
 	for rows.Next() {
 		var announcement announcementWithName

pkg/manage/util.go

@@ -77,10 +77,10 @@ func createSession(key, username, password string, request *http.Request, writer
 	})
 
 	if err = staff.CreateLoginSession(key); err != nil {
-		gcutil.LogError(err).
+		errEv.Err(err).Caller().
 			Str("staff", username).
 			Str("sessionKey", key).
-			Caller().Msg("Error creating new staff session")
+			Msg("Error creating new staff session")
 		return ErrUnableToCreateSession
 	}