Fix console error on submit with no input

hextraza · hextraza · commit fa67afe3ed16 · 2021-10-19T08:02:23.000-07:00
diff --git a/jbrowse/src/client/JBrowse/Browser/RefNameAutocompleteWrapper.tsx b/jbrowse/src/client/JBrowse/Browser/RefNameAutocompleteWrapper.tsx
@@ -7,7 +7,9 @@ import BaseResult, { RefSequenceResult }from '@jbrowse/core/TextSearch/BaseResul
 
 const RefNameAutocompleteWrapper = observer(({ viewState, sessionParam }: { viewState: ViewModel, sessionParam: any}) => {
   function navigate() {
-    window.location.href = location.pathname.split('/').slice(0,-1).join('/') + '/jbrowse-jbrowse.view?session=' + sessionParam + '&location=' + op.getLocation()
+    if (op) {
+      window.location.href = location.pathname.split('/').slice(0,-1).join('/') + '/jbrowse-jbrowse.view?session=' + sessionParam + '&location=' + op.getLocation()
+    }
   }
 
   const { session } = viewState

Original file line number	Diff line number	Diff line change
`@@ -7,7 +7,9 @@ import BaseResult, { RefSequenceResult }from '@jbrowse/core/TextSearch/BaseResul`
`7`	`7`
`8`	`8`	`const RefNameAutocompleteWrapper = observer(({ viewState, sessionParam }: { viewState: ViewModel, sessionParam: any}) => {`
`9`	`9`	`function navigate() {`
`10`		`- window.location.href = location.pathname.split('/').slice(0,-1).join('/') + '/jbrowse-jbrowse.view?session=' + sessionParam + '&location=' + op.getLocation()`
	`10`	`+ if (op) {`
	`11`	`+ window.location.href = location.pathname.split('/').slice(0,-1).join('/') + '/jbrowse-jbrowse.view?session=' + sessionParam + '&location=' + op.getLocation()`
	`12`	`+ }`
`11`	`13`	`}`
`12`	`14`
`13`	`15`	`const { session } = viewState`