[PATCH] tar.tests: also check uudecode

[Chen Qi]

The test case uses uudecode command, so also check it
via optional function.

Signed-off-by: Chen Qi <Qi.Chen at windriver.com>
---
 testsuite/tar.tests | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/testsuite/tar.tests b/testsuite/tar.tests
index d71a349..8c88567 100755
--- a/testsuite/tar.tests
+++ b/testsuite/tar.tests
@@ -336,7 +336,7 @@ SKIP=
 cd .. || exit 1; rm -rf tar.tempdir 2>/dev/null
 
 mkdir tar.tempdir && cd tar.tempdir || exit 1
-optional FEATURE_SEAMLESS_BZ2 FEATURE_TAR_AUTODETECT LS
+optional FEATURE_SEAMLESS_BZ2 FEATURE_TAR_AUTODETECT LS UUDECODE
 testing "Symlink attack: create symlink and then write through it" '\
 exec 2>&1
 uudecode -o input && tar xvf input; echo $?
-- 
2.7.4