[OE-core] [PATCH 1/2] lib/oe/utils: Make multiprocess_exec() return anything

[Peter Kjellerstedt]

The variable "results" was accidentally used for multiple different
things at the same time, which unintentionally discarded anything that
was supposed to be returned from the function...

Signed-off-by: Peter Kjellerstedt <peter.kjellerstedt at axis.com>
---
 meta/lib/oe/utils.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/meta/lib/oe/utils.py b/meta/lib/oe/utils.py
index 92e21a4..3544256 100644
--- a/meta/lib/oe/utils.py
+++ b/meta/lib/oe/utils.py
@@ -167,11 +167,11 @@ def multiprocess_exec(commands, function):
     imap = pool.imap(function, commands)
 
     try:
-        results = list(imap)
+        res = list(imap)
         pool.close()
         pool.join()
         results = []
-        for result in results:
+        for result in res:
             if result is not None:
                 results.append(result)
         return results
-- 
1.9.0