$NetBSD: patch-tests_valgrind__tests.sh.in,v 1.1 2020/03/27 20:53:05 joerg Exp $

--- tests/valgrind_tests.sh.in.orig	2020-03-27 19:17:51.919209257 +0000
+++ tests/valgrind_tests.sh.in
@@ -52,7 +52,7 @@ vgrind () {
     fi;
 
     grep -e "LEAK SUMMARY" ${TMP_LOG} >/dev/null 2>&1
-    if test "$?" == "0"; then
+    if test "$?" = "0"; then
 	echo -n " LEAKS!"
 	
 	echo ""              >> ${SUMMARY}
@@ -62,7 +62,7 @@ vgrind () {
     fi
 
     grep -e "[1-9][0-9]* error" ${TMP_LOG} >/dev/null 2>&1
-    if test "$?" == "0"; then
+    if test "$?" = "0"; then
 	echo -n " ERRORS!"
 
 	echo ""              >> ${SUMMARY}
@@ -71,7 +71,7 @@ vgrind () {
 	tmp_err=1
     fi
 
-    if test "x${tmp_err}" == "x"; then
+    if test "x${tmp_err}" = "x"; then
 	echo " OK."
     else
 	ERROR=1