JSDOC/Collapse.vala

diff --git a/JSDOC/Collapse.vala b/JSDOC/Collapse.vala
index 9767dc5..eaa3607 100644 (file)
--- a/JSDOC/Collapse.vala
+++ b/JSDOC/Collapse.vala
@@ -56,7 +56,7 @@ namespace JSDOC {
                     continue;
                 }
                 tok.prefix = '';
-                if (pref.length) {
+                if (pref.size > 0) {
                     pref.forEach( function(e) {
                         if (!e) {
                             return;