1 files changed, 1 insertions, 0 deletions
diff --git a/subx/test_layers b/subx/test_layers
index 60697b3c..e198a8d0 100755
--- a/subx/test_layers
+++ b/subx/test_layers
@@ -1,6 +1,7 @@
 #!/bin/bash
 # Repeatedly stop building until successive layers, and run all tests built.
 
+cd `dirname $0`
 for f in [0-9]*
 do
   echo "=== $f"