[OE-core] [PATCH] opkg-utils: fix bashism in opkg-build

[Dominic Sacré]

Fix error '[[: not found' if /bin/sh is not bash.

This issue was introduced by the recent addition of tar_ignore_error.patch
to the opkg-utils recipe.

Signed-off-by: Dominic Sacré <dominic.sacre at gmx.de>
---
 meta/recipes-devtools/opkg-utils/opkg-utils/tar_ignore_error.patch | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/meta/recipes-devtools/opkg-utils/opkg-utils/tar_ignore_error.patch b/meta/recipes-devtools/opkg-utils/opkg-utils/tar_ignore_error.patch
index e8250b7..4dddb08 100644
--- a/meta/recipes-devtools/opkg-utils/opkg-utils/tar_ignore_error.patch
+++ b/meta/recipes-devtools/opkg-utils/opkg-utils/tar_ignore_error.patch
@@ -32,13 +32,13 @@ Index: git/opkg-build
 +# Ignore error code 1, caused by modifying the number of hard links while creating the tar file
 +rc=0
 +( cd $pkg_dir && tar $ogargs -X $tmp_dir/tarX -cz $tarformat -f $tmp_dir/data.tar.gz . ) || rc=$?
-+if [[ $rc -ne 1 ]] && [[ $rc -ne 0 ]] ;then
++if [ $rc -ne 1 ] && [ $rc -ne 0 ]; then
 +        exit $rc 
 +fi
 +
 +rc=0
 +( cd $pkg_dir/$CONTROL && tar $ogargs -cz $tarformat -f $tmp_dir/control.tar.gz . ) || rc=$?
-+if [[ $rc -ne 1 ]] && [[ $rc -ne 0 ]] ;then
++if [ $rc -ne 1 ] && [ $rc -ne 0 ]; then
 +        exit $rc
 +fi
 +
-- 
2.4.6