libxl: do not call exit() in libxl_device_vtpm_list
authorMarek Marczykowski <marmarek@invisiblethingslab.com>
Wed, 8 May 2013 03:47:53 +0000 (05:47 +0200)
committerIan Campbell <ian.campbell@citrix.com>
Thu, 4 Jul 2013 09:38:16 +0000 (10:38 +0100)
commitaf5102b81fd036976e785aa29dece8c3d2dd6577
treedfdb2baa867c69a5ad675a00f4bd77cde367e312
parentd3a55d7d9bb518efe08143d050deff9f4ee80ec1
libxl: do not call exit() in libxl_device_vtpm_list

Signal error with NULL return value, do not terminate the whole process.

Signed-off-by: Marek Marczykowski <marmarek@invisiblethingslab.com>
Reviewed-by: Jim Fehlig <jfehlig@suse.com>
Acked-by: Ian Campbell <ian.campbell@citrix.com>
tools/libxl/libxl.c