Ensure positive integer input to LEB128 encode function

andrewfhart · Oct 12, 2015 · 398904d · 398904d
1 parent 9ffcf69
commit 398904d
Showing 1 changed file with 4 additions and 4 deletions.
diff --git a/lib/protocol/LEB128.js b/lib/protocol/LEB128.js
@@ -36,12 +36,12 @@ var LEB128 = {
   **/
   encode: function (value) {
 
-    if (value < 0) {
-      throw new Error('Negative values are not supported');
+    if (parseInt(value) === value && value >= 0) {
+      return leb.encodeUInt64(value);
+    } else {
+      throw new Error('Value to encode must be a positive integer');
     }
 
-    return leb.encodeUInt64(value);
-
   },
 
   /**