Fix 'trap' in lxc-clone

Fix signal names in lxc-clone trap.

Signed-off-by: Serge Hallyn <serge.hallyn@ubuntu.com>
Signed-off-by: Daniel Lezcano <dlezcano@fr.ibm.com>

diff --git a/src/lxc/lxc-clone.in b/src/lxc/lxc-clone.in
index c7413f218362c939bb0d06243db59cc8e7ec7a0a..4a9f581bf1ec0100c28caeff6bd9407ee049472e 100644 (file)
--- a/src/lxc/lxc-clone.in
+++ b/src/lxc/lxc-clone.in
@@ -165,7 +165,7 @@ cleanup() {
     echo "$(basename $0): aborted" >&2
     exit 1
 }
-trap cleanup SIGHUP SIGINT SIGTERM
+trap cleanup HUP INT TERM
 
 mkdir -p $lxc_path/$lxc_new
 hostname=$lxc_new