fetch: add common helper _strip_leading_slashes()

Several fetcher need a way to strip leading slashes off a local path.
This helper-function consolidates all such occurances.

(Bitbake rev: 823a02185ed109054c6c1ae366221aaed0353f24)

Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
Signed-off-by: Richard Purdie <rpurdie@linux.intel.com>

1 files changed, 1 insertions, 4 deletions

diff --git a/bitbake/lib/bb/fetch/bzr.py b/bitbake/lib/bb/fetch/bzr.py
index 4cd51cb337..92fff741ac 100644
--- a/bitbake/lib/bb/fetch/bzr.py
+++ b/bitbake/lib/bb/fetch/bzr.py
@@ -37,10 +37,7 @@ class Bzr(Fetch):
     def localpath (self, url, ud, d):
 
         # Create paths to bzr checkouts
-        relpath = ud.path
-        if relpath.startswith('/'):
-            # Remove leading slash as os.path.join can't cope
-            relpath = relpath[1:]
+        relpath = self._strip_leading_slashes(ud.path)
         ud.pkgdir = os.path.join(data.expand('${BZRDIR}', d), ud.host, relpath)
 
         revision = Fetch.srcrev_internal_helper(ud, d)