avoid updating input value during IME composition (fix #3894)

8 years ago · 5b4b9269a5
1 changed files with 1 additions and 1 deletions
--- a/src/platforms/web/runtime/modules/dom-props.js
+++ b/src/platforms/web/runtime/modules/dom-props.js
@ -34,7 +34,7 @@ function updateDOMProps (oldVnode: VNodeWithData, vnode: VNodeWithData) {
      elm._value = cur
      // avoid resetting cursor position when value is the same
      const strCur = cur == null ? '' : String(cur)
-      if (elm.value !== strCur) {
+      if (elm.value !== strCur && !elm.composing) {
        elm.value = strCur
      }
    } else {