bitbake: Fix dict changing size problems

Signed-off-by: Richard Purdie <rpurdie@linux.intel.com>

1 files changed, 5 insertions, 3 deletions

diff --git a/bitbake/lib/bb/fetch/__init__.py b/bitbake/lib/bb/fetch/__init__.py
index b8a0010..7326ed0 100644
--- a/bitbake/lib/bb/fetch/__init__.py
+++ b/bitbake/lib/bb/fetch/__init__.py
@@ -147,14 +147,16 @@ def init(urls, d, setup = True):
     urldata_cache[fn] = urldata
     return urldata
 
-def go(d):
+def go(d, urls = None):
     """
     Fetch all urls
     init must have previously been called
     """
-    urldata = init([], d, True)
+    if not urls:
+        urls = d.getVar("SRC_URI", 1).split()
+    urldata = init(urls, d, True)
 
-    for u in urldata:
+    for u in urls:
         ud = urldata[u]
         m = ud.method
         if ud.localfile: