diff --git a/lib/cinder b/lib/cinder
index 1307c11..70b198c 100644
--- a/lib/cinder
+++ b/lib/cinder
@@ -20,7 +20,7 @@
 # - cleanup_cinder
 
 # Save trace setting
-XTRACE=$(set +o | grep xtrace)
+_XTRACE_CINDER=$(set +o | grep xtrace)
 set +o xtrace
 
 
@@ -567,7 +567,7 @@
 
 
 # Restore xtrace
-$XTRACE
+$_XTRACE_CINDER
 
 # Tell emacs to use shell-script-mode
 ## Local variables: