bitbake: bitbake: adding a new comment should be placed on a new line

In this case, the comment is appended to the end of the file.
Some text editors, do not place  a '\n' to the end of the file
after saving it.

[YOCTO #4636]
(Bitbake rev: 2beb9589b1bd9773f587b4dc08afdfe50f4ea913)

Signed-off-by: Cristiana Voicu <cristiana.voicu@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/bitbake/lib/bb/cooker.py b/bitbake/lib/bb/cooker.py
index 2245f8ea34..49e6345ce4 100644
--- a/bitbake/lib/bb/cooker.py
+++ b/bitbake/lib/bb/cooker.py
@@ -234,7 +234,7 @@ class BBCooker:
                 total += c
 
             #add the variable on a single line, to be easy to replace the second time
-            total += "#added by bitbake"
+            total += "\n#added by bitbake"
             total += "\n%s = \"%s\"\n" % (var, val)
 
             with open(default_file, 'w') as f: