[OE-core] [PATCH] package_ipk.bbclass: Include a space followed by a dot for empty description lines

[leonardo.sandoval.gonzalez at linux.intel.com]

From: Leonardo Sandoval <leonardo.sandoval.gonzalez at linux.intel.com>

As described in [1], "Empty lines in field values are usually escaped by representing
them by a space followed by a dot." so default to the latter.

[1] https://www.debian.org/doc/debian-policy/ch-controlfields.html

Signed-off-by: Leonardo Sandoval <leonardo.sandoval.gonzalez at linux.intel.com>
---
 meta/classes/package_ipk.bbclass | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/meta/classes/package_ipk.bbclass b/meta/classes/package_ipk.bbclass
index c7cec9d63d1..168511cc16b 100644
--- a/meta/classes/package_ipk.bbclass
+++ b/meta/classes/package_ipk.bbclass
@@ -148,7 +148,7 @@ python do_package_ipk () {
                         line = textwrap.fill(t.strip(),
                                              width=100000,
                                              initial_indent=' ',
-                                             subsequent_indent=' ') or '.'
+                                             subsequent_indent=' ') or ' .'
                         ctrlfile.write('%s\n' % line)
                 else:
                     # Auto indent
-- 
2.12.0