[OE-core] [PATCH 1/2] combo-layer: enhance output in action_pull

[Patrick Ohly]

The git operations can fail, for example when the branch is unknown
or misconfigured.

Better move the info message and extend it such that it is printed
first and provides the necessary context, because otherwise the
CalledProcessError exception gets dumped without mentioning for which
component it occurred.

Signed-off-by: Patrick Ohly <patrick.ohly at intel.com>
---
 scripts/combo-layer | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/scripts/combo-layer b/scripts/combo-layer
index 70dad83..7380f5b 100755
--- a/scripts/combo-layer
+++ b/scripts/combo-layer
@@ -585,8 +585,8 @@ def action_pull(conf, args):
         repo = conf.repos[name]
         ldir = repo['local_repo_dir']
         branch = repo.get('branch', "master")
+        logger.info("update branch %s of component repo %s in %s ..." % (branch, name, ldir))
         runcmd("git checkout %s" % branch, ldir)
-        logger.info("update component repo %s in %s ..." % (name, ldir))
         if not conf.hard_reset:
             output=runcmd("git pull --ff-only", ldir)
             logger.info(output)
-- 
2.1.4