TestBed: Remove another bashism

diff --git a/test-builds.sh b/test-builds.sh
index 43f5893240f74b8366a3e61f01792f932e9f3d84..c58759c088caf2c6018dd6756c5cd93cc0a4dd7e 100755 (executable)
--- a/test-builds.sh
+++ b/test-builds.sh
@@ -4,7 +4,7 @@
 #
 
 tmp="${1}"
-if test -x "./test-suite/buildtests/os-${tmp}.opts" ; then
+if test -e ./test-suite/buildtests/os-${tmp}.opts ; then
        echo "TESTING: ${tmp}"
        ./test-suite/buildtest.sh ./test-suite/buildtests/os-${tmp}
 fi