Search fix. Channel update.

frontend/src/app/components/search-form/search-form.component.ts

@@ -111,7 +111,7 @@ export class SearchFormComponent implements OnInit {
 
   selectedResult(result: any) {
     if (typeof result === 'string') {
-      this.navigate('/address/', result);
+      this.search();
     } else if (result.alias) {
       this.navigate('/lightning/node/', result.public_key);
     } else if (result.short_id) {

frontend/src/app/components/search-form/search-results/search-results.component.ts

@@ -36,7 +36,11 @@ export class SearchResultsComponent implements OnChanges {
         break;
       case 'Enter':
         event.preventDefault();
-        this.selectedResult.emit(this.resultsFlattened[this.activeIdx]);
+        if (this.resultsFlattened[this.activeIdx]) {
+          this.selectedResult.emit(this.resultsFlattened[this.activeIdx]);
+        } else {
+          this.selectedResult.emit(this.searchTerm);
+        }
         this.results = null;
         break;
     }