oeqa/selftest/context.py: check git command return values

Don't ignore return values from the git command lines. If something goes
wrong, fail the test right away.

(From OE-Core rev: 776053f4af19e9c2de7ce725e6ec94312028fa7f)

Signed-off-by: Mikko Rapeli <mikko.rapeli@linaro.org>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
(cherry picked from commit dfc178a70d6fa60e89d4716f05d68e2c72c6ecd3)
Signed-off-by: Steve Sakoman <steve@sakoman.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/meta/lib/oeqa/selftest/context.py b/meta/lib/oeqa/selftest/context.py
index c98763735f..39325f4b72 100644
--- a/meta/lib/oeqa/selftest/context.py
+++ b/meta/lib/oeqa/selftest/context.py
@@ -97,7 +97,7 @@ class OESelftestTestContext(OETestContext):
         oe.path.copytree(builddir + "/cache", newbuilddir + "/cache")
         oe.path.copytree(selftestdir, newselftestdir)
 
-        subprocess.check_output("git init; git add *; git commit -a -m 'initial'", cwd=newselftestdir, shell=True)
+        subprocess.check_output("git init && git add * && git commit -a -m 'initial'", cwd=newselftestdir, shell=True)
 
         # Tried to used bitbake-layers add/remove but it requires recipe parsing and hence is too slow
         subprocess.check_output("sed %s/conf/bblayers.conf -i -e 's#%s#%s#g'" % (newbuilddir, selftestdir, newselftestdir), cwd=newbuilddir, shell=True)