---
 webkit/build/webkit_version.py |    9 +++++++++
 1 file changed, 9 insertions(+)

Index: src/webkit/build/webkit_version.py
===================================================================
--- ./src.orig/webkit/build/webkit_version.py
+++ ./src/webkit/build/webkit_version.py
@@ -61,8 +61,15 @@
       directory=os.path.join(webkit_dir, version_file_dir),
       directory_regex_prior_to_src_url='webkit')
 
-  if version_info.url == None:
-    version_info.url = 'Unknown URL'
+  if version_info.url is None or version_info.url == 'unknown':
+    # parse the DEPS file
+    data = open("../../DEPS", "rb").read()
+    x = re.search(r'"webkit_revision": "(\d+)",', data)
+    rev = x.group(1) if x else "n-a"
+    x = re.search(r'"webkit_trunk": "(.*?)",', data)
+    branch = os.path.basename(x.group(1)) if x else "n-a"
+    return "%s@%s" % (branch, rev)
+
   version_info.url = version_info.url.strip('/')
 
   if version_info.revision == None: