From: Peter Amstutz <peter.amstutz@curii.com>
Date: Tue, 4 Feb 2020 18:18:45 +0000 (-0500)
Subject: Don't crash if name is null or undefined
X-Git-Tag: 2.0.0~3
X-Git-Url: https://git.arvados.org/arvados-workbench2.git/commitdiff_plain/c7d5dec8425d970c41a81c6328b91665acec1ec0

Don't crash if name is null or undefined

no issue #

Arvados-DCO-1.1-Signed-off-by: Peter Amstutz <peter.amstutz@curii.com>
---

diff --git a/src/components/warning/warning.tsx b/src/components/warning/warning.tsx
index bd330361..95e495d7 100644
--- a/src/components/warning/warning.tsx
+++ b/src/components/warning/warning.tsx
@@ -16,11 +16,12 @@ interface WarningComponentProps {
 }
 
 export const WarningComponent = ({ text, rules, message }: WarningComponentProps) =>
-    rules.find(aRule => text.match(aRule) !== null)
-        ? message
-            ? <Tooltip title={message}><ErrorIcon /></Tooltip>
-            : <ErrorIcon />
-        : null;
+    !text ? <Tooltip title={"No name"}><ErrorIcon /></Tooltip>
+        : (rules.find(aRule => text.match(aRule) !== null)
+            ? message
+                ? <Tooltip title={message}><ErrorIcon /></Tooltip>
+                : <ErrorIcon />
+            : null);
 
 interface IllegalNamingWarningProps {
     name: string;