Modify the pgrep call count

Change-Id: I8d501e50ee978fc1e2d92818d233165df19e454e
Signed-off-by: Hyuk Lee <hyuk0512.lee@samsung.com>

diff --git a/scripts/etc/bt-stack-down.sh b/scripts/etc/bt-stack-down.sh
index d37eabe..a7b6071 100644 (file)
--- a/scripts/etc/bt-stack-down.sh
+++ b/scripts/etc/bt-stack-down.sh
@@ -11,43 +11,43 @@ PGREP=/usr/bin/pgrep
 
 # Kill BlueZ bluetooth stack
 
-if ($PGREP bluetooth); then
-       BLUETOOTH_PID=$($PGREP bluetooth)
+BLUETOOTH_PID=$($PGREP bluetooth)
+if [ "$BLUETOOTH_PID" != "" ]; then
        kill $BLUETOOTH_PID
 fi
 
-if ($PGREP obexd); then
-       OBEXD_PID=$($PGREP obexd)
+OBEXD_PID=$($PGREP obexd)
+if [ "$OBEXD_PID" != "" ]; then
        kill $OBEXD_PID
 fi
 
-if ($PGREP obexd-client); then
-       OBEXDCLIENT_PID=$($PGREP obexd-client)
+OBEXDCLIENT_PID=$($PGREP obexd-client)
+if [ "$OBEXDCLIENT_PID" != "" ]; then
        kill $OBEXDCLIENT_PID
 fi
 
-if ($PGREP bluetooth-share); then
-       BTSHARE_PID=$($PGREP bluetooth-share)
+BTSHARE_PID=$($PGREP bluetooth-share)
+if [ "$BTSHARE_PID" != "" ]; then
        kill $BTSHARE_PID
 fi
 
-if ($PGREP bluetooth-pb-agent); then
-       BTPB_AGENT_PID=$($PGREP bluetooth-pb-agent)
+BTPB_AGENT_PID=$($PGREP bluetooth-pb-agent)
+if [ "$BTPB_AGENT_PID" != "" ]; then
        kill $BTPB_AGENT_PID
 fi
 
-if ($PGREP bluetooth-map-agent); then
-       BTMAP_AGENT_PID=$($PGREP bluetooth-map-agent)
+BTMAP_AGENT_PID=$($PGREP bluetooth-map-agent)
+if [ "$BTMAP_AGENT_PID" != "" ]; then
        kill $BTMAP_AGENT_PID
 fi
 
-if ($PGREP bluetooth-hfp-agent); then
-       BTHFP_AGENT_PID=$($PGREP bluetooth-hfp-agent)
+BTHFP_AGENT_PID=$($PGREP bluetooth-hfp-agent)
+if [ "$BTHFP_AGENT_PID" != "" ]; then
        kill $BTHFP_AGENT_PID
 fi
 
-if ($PGREP bluetoothd); then
-       BLUETOOTHD_PID=$($PGREP bluetoothd)
+BLUETOOTHD_PID=$($PGREP bluetoothd)
+if [ "$BLUETOOTHD_PID" != "" ]; then
        kill $BLUETOOTHD_PID
 fi