Remove bash-ism from tests/schematestutils.sh Fix a bash-ism in an sh script, introduced by commit a3f71eb Signed-off-by: Chris Dunlop <chris(a)onthe.net.au&gt; diff --git a/tests/schematestutils.sh b/tests/schematestutils.sh index e739b99..c34364f 100644 --- a/tests/schematestutils.sh +++ b/tests/schematestutils.sh @@ -20,7 +20,7 @@ do result=`$cmd 2>&1` ret=$? - grep -- '-invalid.xml$' <<< "$xml" 2>&1 >/dev/null + echo "$xml" | grep -- '-invalid.xml$' 2>&1 >/dev/null invalid=$? # per xmllint man page, the return codes for validation error