meta: remove consecutive blank lines

Some of them were introduced by mass-removal of S = WORKDIR/git assignments;
rather than try to fix up (or redo) just these, I've run this sed command over
the whole tree:

sed -i -z -E 's/([ \t\f\v\r]*\n){3,}/\n\n/g' `find . -name *.bb -o -name *.inc`

The rationale is that more than one empty line is wasting vertical screen space, and
does nothing for readability.

(From OE-Core rev: cedc4ff7c9bcfb22a20e43e47f9759f4007a4f1a)

Signed-off-by: Alexander Kanavin <alex@linutronix.de>
Signed-off-by: Mathieu Dubois-Briand <mathieu.dubois-briand@bootlin.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 0 insertions, 2 deletions

diff --git a/meta/recipes-extended/baremetal-example/baremetal-helloworld_git.bb b/meta/recipes-extended/baremetal-example/baremetal-helloworld_git.bb
index 2fdace01b8..80fdf26c05 100644
--- a/meta/recipes-extended/baremetal-example/baremetal-helloworld_git.bb
+++ b/meta/recipes-extended/baremetal-example/baremetal-helloworld_git.bb
@@ -10,7 +10,6 @@ PV = "0.1+git"
 SRC_URI = "git://github.com/ahcbb6/baremetal-helloqemu.git;protocol=https;branch=master"
 UPSTREAM_VERSION_UNKNOWN = "1"
 
-
 # The following variables should be set to accomodate each application
 BAREMETAL_BINNAME ?= "hello_baremetal_${MACHINE}"
 IMAGE_LINK_NAME ?= "baremetal-helloworld-image-${MACHINE}"
@@ -22,7 +21,6 @@ IMAGE_NAME_SUFFIX ?= ""
 # firmware from Linux
 inherit baremetal-image
 
-
 # startup code for x86 uses NASM syntax
 DEPENDS:qemux86:append = " nasm-native"