1 files changed, 17 insertions, 0 deletions
diff --git a/plugins/sudoers/regress/visudo/test2.sh b/plugins/sudoers/regress/visudo/test2.sh
new file mode 100755
index 0000000..8ab2382
--- /dev/null
+++ b/plugins/sudoers/regress/visudo/test2.sh
@@ -0,0 +1,17 @@
+#!/bin/sh
+#
+# Test cycle detection
+# Prior to sudo 1.8.6p5 this resulted in a core dump (stack smash)
+# The names of the aliases (or rather their lexical order) is important.
+#
+
+: ${VISUDO=visudo}
+
+$VISUDO -csf - <<EOF
+User_Alias YYY = FOO
+User_Alias XXX = nobody
+User_Alias FOO = XXX, YYY
+FOO ALL = ALL
+EOF
+
+exit 0