fix(table panel): fixed issue with string array formating, fixes #4791

CHANGELOG.md

@@ -9,6 +9,7 @@
 * **Templating**: Fixed issue with custom all value and escaping, fixes [#4736](https://github.com/grafana/grafana/issues/4736)
 * **Dashlist**: Fixed issue dashboard list panel and caching tags, fixes [#4768](https://github.com/grafana/grafana/issues/4768)
 * **Graph**: Fixed issue with unneeded scrollbar in legend for Firefox, fixes [#4760](https://github.com/grafana/grafana/issues/4760)
+* **Table panel**: Fixed issue table panel formating string array properties, fixes [#4791](https://github.com/grafana/grafana/issues/4791)
 
 # 3.0.0-beta5 (2016-04-15)
 

public/app/plugins/panel/table/renderer.ts

@@ -30,7 +30,7 @@ export class TableRenderer {
     }
 
     if (_.isArray(v)) {
-      v = v.join(', ');
+      v = v.join(', ');
     }
 
     return v;