Fixed filter issue

app/assets/javascripts/filtered_search/dropdown_non_user.js.es6

@@ -15,7 +15,7 @@
           loadingTemplate: this.loadingTemplate,
         },
         droplabFilter: {
-          filterFunction: gl.DropdownUtils.filterWithSymbol.bind(null, this.symbol),
+          filterFunction: gl.DropdownUtils.filterWithSymbol.bind(null, this.symbol, input),
         },
       };
     }

app/assets/javascripts/filtered_search/dropdown_utils.js.es6

@@ -20,8 +20,9 @@
       return escapedText;
     }
 
-    static filterWithSymbol(filterSymbol, item, query) {
+    static filterWithSymbol(filterSymbol, input, item) {
       const updatedItem = item;
+      const query = gl.DropdownUtils.getSearchInput(input).trim();
       const { lastToken, searchToken } = gl.FilteredSearchTokenizer.processTokens(query);
 
       if (lastToken !== searchToken) {

app/assets/javascripts/filtered_search/filtered_search_dropdown_manager.js.es6

@@ -85,10 +85,9 @@
         this.font = window.getComputedStyle(this.filteredSearchInput).font;
       }
 
+      const inputText = gl.DropdownUtils.getSearchInput(this.filteredSearchInput).trim();
       const filterIconPadding = 27;
-      const offset = gl.text
-        .getTextWidth(gl.DropdownUtils.getSearchInput(this.filteredSearchInput).trim(), this.font)
-        + filterIconPadding;
+      const offset = gl.text.getTextWidth(inputText, this.font) + filterIconPadding;
 
       this.mapping[key].reference.setOffset(offset);
     }
@@ -146,7 +145,7 @@
       const { lastToken, searchToken } = this.tokenizer
         .processTokens(gl.DropdownUtils.getSearchInput(this.filteredSearchInput));
 
-      if (this.filteredSearchInput.value.split('').last() === ' ') {
+      if (this.currentDropdown) {
         this.updateCurrentDropdownOffset();
       }