From: Martin Schwenke <martin@meltin.net>
Date: Mon, 5 Aug 2019 00:14:22 +0000 (+1000)
Subject: ctdb-tests: Avoid shellcheck warning SC2004
X-Git-Tag: tdb-1.4.2~144
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=664968e523c1533e0fd420d5a0961c7ae1790cff;p=thirdparty%2Fsamba.git

ctdb-tests: Avoid shellcheck warning SC2004

SC2004 $/${} is unnecessary on arithmetic variables

Signed-off-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
---

diff --git a/ctdb/tests/run_tests.sh b/ctdb/tests/run_tests.sh
index 5d2d3ff560b..710bea40e8f 100755
--- a/ctdb/tests/run_tests.sh
+++ b/ctdb/tests/run_tests.sh
@@ -119,7 +119,7 @@ ctdb_test_end ()
 	fi
     fi
 
-    testduration=$(($(date +%s)-$teststarttime))
+    testduration=$(($(date +%s) - teststarttime))
 
     echo "=========================================================================="
     echo "TEST ${interp}: ${name}${statstr} (duration: ${testduration}s)"
@@ -185,14 +185,14 @@ run_one_test ()
 {
     local f="$1"
 
-    tests_total=$(($tests_total + 1))
+    tests_total=$((tests_total + 1))
 
     ctdb_test_run "$f" | tee "$tf" | show_progress
     status=$?
     if [ $status -eq 0 ] ; then
-	tests_passed=$(($tests_passed + 1))
+	tests_passed=$((tests_passed + 1))
     else
-	tests_failed=$(($tests_failed + 1))
+	tests_failed=$((tests_failed + 1))
     fi
     if $with_summary ; then
 	local t