fix explainer for compatibility with 3.4

2019-07-24 17:53:52 +02:00 · 2019-07-24 17:53:52 +02:00 · 33ad71dd1c
parent 8913dd4062
commit 33ad71dd1c
1 changed files with 1 additions and 1 deletions
--- a/js/common/modules/@arangodb/aql/explainer.js
+++ b/js/common/modules/@arangodb/aql/explainer.js
@ -303,7 +303,7 @@ function printIndexes(indexes) {
      if (l > maxIdLen) {
        maxIdLen = l;
      }
-      l = index.name.length;
+      l = index.name ? index.name.length : 0;
      if (l > maxNameLen) {
        maxNameLen = l;
      }