fix bug: When the threshold of search options is smaller than the thr…

…eshold of create options, there is a exception thrown.
fishead · Feb 28, 2019 · 8a06940 · 8a06940
1 parent 376da38
commit 8a06940
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/flexsearch.js b/flexsearch.js
@@ -1883,7 +1883,7 @@
 
                                 for(let z = 0; z < (resolution - threshold); z++){
 
-                                    if((map_value = map[z][value])){
+                                    if((map_value = (map[z] && map[z][value]))){
 
                                         map_check[count++] = map_value;
                                         map_found = true;