Do not shorten hex data when it's exactly the same length

apps/remix-ide/src/lib/helper.js

@@ -18,9 +18,10 @@ export default  {
   },
   shortenHexData: function (data) {
     if (!data) return ''
-    if (data.length < 5) return data
+    var sliceLen = 5
     var len = data.length
-    return data.slice(0, 5) + '...' + data.slice(len - 5, len)
+    if (len < sliceLen * 2) return data
+    return data.slice(0, sliceLen) + '...' + data.slice(len - sliceLen, len)
   },
   createNonClashingNameWithPrefix (name, fileProvider, prefix, cb) {
     if (!name) name = 'Undefined'