Fix tests on *BSD.

[tinc] / test / executables.test

diff --git a/test/executables.test b/test/executables.test
index 35dd2bc..801de58 100755 (executable)
--- a/test/executables.test
+++ b/test/executables.test
@@ -5,4 +5,6 @@
 # Just test whether the executables work
 $tincd --help
 $tinc --help
-$sptps_test --help
+if [ -e $sptps_test ]; then
+       $sptps_test --help
+fi