Make sure offset and start called safety.

tangbc · Jun 19, 2018 · cb7f958 · cb7f958
1 parent af3fb18
commit cb7f958
Show file tree

Hide file tree

Showing 5 changed files with 17 additions and 5 deletions.
diff --git a/examples/build/finite.js b/examples/build/finite.js
diff --git a/examples/build/infinite.js b/examples/build/infinite.js
diff --git a/examples/build/variable.js b/examples/build/variable.js
diff --git a/index.js b/index.js
@@ -282,7 +282,10 @@
 
             // set manual scroll top.
             setScrollTop: function (scrollTop) {
-                this.$refs.vsl.scrollTop = scrollTop
+                var vsl = this.$refs.vsl
+                if (vsl) {
+                    vsl.scrollTop = scrollTop
+                }
             },
 
             // filter the shown items base on `start` and `end`.

diff --git a/package.json b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "vue-virtual-scroll-list",
-  "version": "1.2.5",
+  "version": "1.2.6",
   "description": "A vue (2.x) component that support big data list with high scroll performance.",
   "main": "index.js",
   "files": [