[SearchProfiler] Fix console error message when umounting (elastic#50105

) (elastic#50157) * Safer access of input ref * Remove unnecessary "!" [skip ci]
FrankHassanabad · Nov 11, 2019 · 37785f7 · 37785f7
1 parent b960860
commit 37785f7
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/...cy/plugins/searchprofiler/public/np_ready/application/containers/profile_query_editor.tsx b/...cy/plugins/searchprofiler/public/np_ready/application/containers/profile_query_editor.tsx
@@ -86,8 +86,10 @@ export const ProfileQueryEditor = memo(() => {
                 <EuiFieldText
                   disabled={!licenseEnabled}
                   inputRef={ref => {
-                    indexInputRef.current = ref!;
-                    ref!.value = DEFAULT_INDEX_VALUE;
+                    if (ref) {
+                      indexInputRef.current = ref;
+                      ref.value = DEFAULT_INDEX_VALUE;
+                    }
                   }}
                 />
               </EuiFormRow>