SONAR-8021 fix "null" error

diff --git a/server/sonar-web/src/main/js/main/processes.js b/server/sonar-web/src/main/js/main/processes.js
index 98ac39b6e14998c576663003581e60ecab65c684..4519004243bbd237d495dff6c56d40a93ba635f5 100644 (file)
--- a/server/sonar-web/src/main/js/main/processes.js
+++ b/server/sonar-web/src/main/js/main/processes.js
@@ -161,7 +161,7 @@ function handleAjaxError (jqXHR) {
     if (jqXHR.responseJSON != null && jqXHR.responseJSON.errors != null) {
       message = _.pluck(jqXHR.responseJSON.errors, 'msg').join('. ');
     }
-    failBackgroundProcess(jqXHR.processId, escapeHtml(message));
+    failBackgroundProcess(jqXHR.processId, message ? escapeHtml(message) : null);
   }
 }