Properly handle multiple ../.. in path.normalize, see #688

protobufjs · Feb 23, 2017 · 50e82fa · 50e82fa
1 parent 7c3506b
commit 50e82fa
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diff --git a/lib/path/index.js b/lib/path/index.js
@@ -33,7 +33,7 @@ path.normalize = function normalize(path) {
         prefix = parts.shift() + "/";
     for (var i = 0; i < parts.length;) {
         if (parts[i] === "..") {
-            if (i > 0)
+            if (i > 0 && parts[i - 1] !== "..")
                 parts.splice(--i, 2);
             else if (absolute)
                 parts.splice(i, 1);

diff --git a/lib/path/package.json b/lib/path/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@protobufjs/path",
   "description": "A minimal path module to resolve Unix, Windows and URL paths alike.",
-  "version": "1.1.1",
+  "version": "1.1.2",
   "author": "Daniel Wirtz <dcode+protobufjs@dcode.io>",
   "repository": {
     "type": "git",