1 files changed, 1 insertions, 1 deletions
diff --git a/TOOLS/checktree.sh b/TOOLS/checktree.sh
index 433f1ed8b1..eff1fa5b07 100755
--- a/TOOLS/checktree.sh
+++ b/TOOLS/checktree.sh
@@ -172,7 +172,7 @@ for i in "$@"; do
         disable_all_tests
         ;;
     -none)
-        disable_all
+        disable_all_tests
         ;;
     -*)
         echo "unknown option: $i" >&2