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-rw-r--r--src/content/components/top-content/find.js13
1 files changed, 13 insertions, 0 deletions
diff --git a/src/content/components/top-content/find.js b/src/content/components/top-content/find.js
index 4d46d79..c765292 100644
--- a/src/content/components/top-content/find.js
+++ b/src/content/components/top-content/find.js
@@ -1,5 +1,6 @@
import * as findActions from 'content/actions/find';
import messages from 'shared/messages';
+import * as consoleFrames from '../../console-frames';
export default class FindComponent {
constructor(win, store) {
@@ -31,11 +32,23 @@ export default class FindComponent {
next() {
let state = this.store.getState().find;
+ if (!state.keyword) {
+ return this.postNoPrevious();
+ }
return this.store.dispatch(findActions.next(state.keyword, false));
}
prev() {
let state = this.store.getState().find;
+ if (!state.keyword) {
+ return this.postNoPrevious();
+ }
return this.store.dispatch(findActions.prev(state.keyword, false));
}
+
+ postNoPrevious() {
+ return consoleFrames.postError(
+ window.document,
+ 'No previous search keypards');
+ }
}