[Buildroot] [PATCH v2] dependencies.sh: suppress output of locale

[Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>]

Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
---
v2: Use grep -q as suggested by ThomasP
 support/dependencies/dependencies.sh |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/support/dependencies/dependencies.sh b/support/dependencies/dependencies.sh
index c47ffcf..9f0f6a9 100755
--- a/support/dependencies/dependencies.sh
+++ b/support/dependencies/dependencies.sh
@@ -153,7 +153,7 @@ if grep ^BR2_TOOLCHAIN_BUILDROOT=y $CONFIG_FILE > /dev/null && \
        /bin/echo -e "\nYou need locale support on your build machine to build a toolchain supporting locales\n"
        exit 1 ;
    fi
-   if ! locale -a | grep -i utf8$ ; then
+   if ! locale -a | grep -q -i utf8$ ; then
        /bin/echo -e "\nYou need at least one UTF8 locale to build a toolchain supporting locales\n"
        exit 1 ;
    fi
-- 
tg: (b8b57bb..) t/dependencies-dont-print-locale (depends on: master)