[PATCH 17/22] tools/perf/tests: Fix shellcheck warnings for thread_loop_check_tid_10.sh

[Athira Rajeev]

Fix the shellcheck warnings for thread_loop_check_tid_10.sh

   In ./tools/perf/tests/shell/coresight/thread_loop_check_tid_10.sh line 8:
   . $(dirname $0)/../lib/coresight.sh
     ^-----------^ SC2046 (warning): Quote this to prevent word splitting.

Add quotes to prevent word splitting which are caused by
unquoted command expansions.

Signed-off-by: Athira Rajeev <atrajeev at linux.vnet.ibm.com>
---
 tools/perf/tests/shell/coresight/thread_loop_check_tid_10.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/perf/tests/shell/coresight/thread_loop_check_tid_10.sh b/tools/perf/tests/shell/coresight/thread_loop_check_tid_10.sh
index 7c13636fc778..c83a200dede4 100755
--- a/tools/perf/tests/shell/coresight/thread_loop_check_tid_10.sh
+++ b/tools/perf/tests/shell/coresight/thread_loop_check_tid_10.sh
@@ -5,7 +5,7 @@
 # Carsten Haitzler <carsten.haitzler at arm.com>, 2021
 
 TEST="thread_loop"
-. $(dirname $0)/../lib/coresight.sh
+. "$(dirname $0)"/../lib/coresight.sh
 ARGS="10 1"
 DATV="check-tid-10th"
 DATA="$DATD/perf-$TEST-$DATV.data"
-- 
2.39.1