[LEDE-DEV] [PATCH v2] dropbear: fix service trigger syntax error

[Kevin Darbyshire-Bryant]

The classic single '&' when double '&&' conditional was meant.

Signed-off-by: Kevin Darbyshire-Bryant <kevin at darbyshire-bryant.me.uk>
---

v2 - bump pkg release number - always forget that!

 package/network/services/dropbear/Makefile            | 2 +-
 package/network/services/dropbear/files/dropbear.init | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/package/network/services/dropbear/Makefile b/package/network/services/dropbear/Makefile
index 6f2e4f6..87ffc5d 100644
--- a/package/network/services/dropbear/Makefile
+++ b/package/network/services/dropbear/Makefile
@@ -9,7 +9,7 @@ include $(TOPDIR)/rules.mk
 
 PKG_NAME:=dropbear
 PKG_VERSION:=2017.75
-PKG_RELEASE:=2
+PKG_RELEASE:=3
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.bz2
 PKG_SOURCE_URL:= \
diff --git a/package/network/services/dropbear/files/dropbear.init b/package/network/services/dropbear/files/dropbear.init
index 3fd2c57..2d23ebd 100755
--- a/package/network/services/dropbear/files/dropbear.init
+++ b/package/network/services/dropbear/files/dropbear.init
@@ -134,7 +134,7 @@ service_triggers()
 	config_load "${NAME}"
 	config_foreach load_interfaces dropbear
 
-	[ -n "${interfaces}" ] & {
+	[ -n "${interfaces}" ] && {
 		for n in $interfaces ; do
 			procd_add_interface_trigger "interface.*" $n /etc/init.d/dropbear reload
 		done
-- 
2.7.4