1 files changed, 4 insertions, 2 deletions
diff --git a/public/vendor/codemirror/lib/codemirror.js b/public/vendor/codemirror/lib/codemirror.js
index 1db591f9..bd544271 100755
--- a/public/vendor/codemirror/lib/codemirror.js
+++ b/public/vendor/codemirror/lib/codemirror.js
@@ -1318,11 +1318,13 @@
         minimal = hasCopyEvent &&
           (range.to().line - range.from().line > 100 || (selected = cm.getSelection()).length > 1000);
         var content = minimal ? "-" : selected || cm.getSelection();
-        this.textarea.value = content;
+        if(!this.composing)
+            this.textarea.value = content;
         if (cm.state.focused) selectInput(this.textarea);
         if (ie && ie_version >= 9) this.hasSelection = content;
       } else if (!typing) {
-        this.prevInput = this.textarea.value = "";
+        if(!this.composing)
+            this.prevInput = this.textarea.value = "";
         if (ie && ie_version >= 9) this.hasSelection = null;
       }
       this.inaccurateSelection = minimal;