[PATCH iproute2 2/7] tests: Use /bin/sh shebang

[Petr Vorel <petr.vorel@gmail.com>]

Bashisms for both tests were removed in ecd44e68 ("tests: Remove
bashisms (s/source/.)"), so no need to use bash shebang.

+ remove trailing whitespace.

Signed-off-by: Petr Vorel <petr.vorel@gmail.com>
---
 testsuite/tests/tc/cls-testbed.t | 4 ++--
 testsuite/tests/tc/dsmark.t      | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/testsuite/tests/tc/cls-testbed.t b/testsuite/tests/tc/cls-testbed.t
index d5c21e5c..cf34dd63 100755
--- a/testsuite/tests/tc/cls-testbed.t
+++ b/testsuite/tests/tc/cls-testbed.t
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/bin/sh
 # vim: ft=sh
 
 . lib/generic.sh
@@ -61,7 +61,7 @@ for q in ${QDISCS}; do
 		ts_tc "cls-testbed" "tree listing" qdisc list dev eth0
 		ts_tc "cls-testbed" "tree class listing" class list dev eth0
 		ts_log "cls-testbed: starting classifier test $c"
-		$c 
+		$c
 
 		case "$q" in
 		*)
diff --git a/testsuite/tests/tc/dsmark.t b/testsuite/tests/tc/dsmark.t
index 177585e6..3f1d5ef2 100755
--- a/testsuite/tests/tc/dsmark.t
+++ b/testsuite/tests/tc/dsmark.t
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/bin/sh
 # vim: ft=sh
 
 . lib/generic.sh
-- 
2.19.0.rc2