fix(b-form-file): make sure to catch all errors when resetting the in…

…put (#4936)

src/components/form-file/form-file.js

@@ -169,15 +169,16 @@ export const BFormFile = /*#__PURE__*/ Vue.extend({
       }
     },
     reset() {
+      // IE 11 doesn't support setting `$input.value` to `''` or `null`
+      // So we use this little extra hack to reset the value, just in case
+      // This also appears to work on modern browsers as well
+      // Wrapped in try in case IE 11 or mobile Safari crap out
       try {
-        // Wrapped in try in case IE 11 craps out
-        this.$refs.input.value = ''
+        const $input = this.$refs.input
+        $input.value = ''
+        $input.type = ''
+        $input.type = 'file'
       } catch (e) {}
-      // IE 11 doesn't support setting `input.value` to '' or null
-      // So we use this little extra hack to reset the value, just in case.
-      // This also appears to work on modern browsers as well.
-      this.$refs.input.type = ''
-      this.$refs.input.type = 'file'
       this.selectedFile = this.multiple ? [] : null
     },
     onFileChange(evt) {