Disallow the empty string from being selected by find

xtermjs · Sep 10, 2018 · 80e3bde · 80e3bde
1 parent b2ba281
commit 80e3bde
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/addons/search/SearchHelper.ts b/src/addons/search/SearchHelper.ts
@@ -119,7 +119,7 @@ export class SearchHelper implements ISearchHelper {
     if (searchOptions.regex) {
       const searchRegex = RegExp(lowerTerm, 'g');
       const foundTerm = searchRegex.exec(lowerStringLine);
-      if (foundTerm) {
+      if (foundTerm && foundTerm[0].length > 0) {
         searchIndex = searchRegex.lastIndex - foundTerm[0].length;
         term = foundTerm[0];
       }