From 8b9465773ab3551e2fb1650161563c52d4ccef01 Mon Sep 17 00:00:00 2001
From: Matthias Schiffer <mschiffer@universe-factory.net>
Date: Fri, 25 Mar 2016 03:20:39 +0100
Subject: doc: build-fastd-android: fix fastd build dir existence check

Just a cosmetic fix.
---
 doc/build-fastd-android.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/doc/build-fastd-android.sh b/doc/build-fastd-android.sh
index 3d97fe7..3a8623c 100755
--- a/doc/build-fastd-android.sh
+++ b/doc/build-fastd-android.sh
@@ -120,7 +120,7 @@ FASTD_ANDROID_DEFS="-DWITH_CAPABILITIES=OFF -DWITH_STATUS_SOCKET=OFF -DWITH_CIPH
 
 for ARCH in arm x86; do
     BUILD_DIR=fastd-${ARCH}
-    if [ ! -d "BUILD_DIR" ]; then
+    if [ ! -d "${BUILD_DIR}" ]; then
         mkdir ${BUILD_DIR}
     fi
     pushd ${BUILD_DIR} > /dev/null
-- 
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