tests: prefer "test ! -e FILE" to check that a file doesn't exist

[platform/upstream/automake.git] / t / serial-tests.sh

diff --git a/t/serial-tests.sh b/t/serial-tests.sh
index 95cee71..26ce68f 100755 (executable)
--- a/t/serial-tests.sh
+++ b/t/serial-tests.sh
@@ -62,7 +62,7 @@ $ACLOCAL
 $AUTOMAKE
 grep TEST Makefile.in # For debugging.
 hasnt_parallel_tests Makefile.in
-test ! -r test-driver
+test ! -e test-driver
 cd ..
 
 cd two
@@ -74,7 +74,7 @@ has_parallel_tests aMakefile.in
 hasnt_parallel_tests bMakefile.in
 mv aMakefile.in aMakefile.sav
 mv bMakefile.in bMakefile.sav
-test ! -r test-driver
+test ! -e test-driver
 test -f config/test-driver
 $AUTOMAKE
 diff aMakefile.sav aMakefile.in