bitbake: fetch/git: Remove a possible trailing '/' in subpath

If the subpath parameter to the git fetcher ends with a trailing '/',
 bb.utils.prunedir() will be called on '/'...

Fixes [YOCTO #7620].

(Bitbake master rev: 380a3fb372c8b0a53dd7528562e6e7a222dc76ef)

(Bitbake rev: faffa1c4a4d8353b21a0d359076153da0dc31a05)

Signed-off-by: Anders Darander <anders@chargestorm.se>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/bitbake/lib/bb/fetch2/git.py b/bitbake/lib/bb/fetch2/git.py
index 66a77a8376..5573f0a81e 100644
--- a/bitbake/lib/bb/fetch2/git.py
+++ b/bitbake/lib/bb/fetch2/git.py
@@ -245,7 +245,7 @@ class Git(FetchMethod):
         subdir = ud.parm.get("subpath", "")
         if subdir != "":
             readpathspec = ":%s" % (subdir)
-            def_destsuffix = "%s/" % os.path.basename(subdir)
+            def_destsuffix = "%s/" % os.path.basename(subdir.rstrip('/'))
         else:
             readpathspec = ""
             def_destsuffix = "git/"