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NULL out pointers after op completes or fails 

SVN revision: 55988
This commit is contained in:
Mike Blumenkrantz 2011-01-08 05:55:25 +00:00
parent 8d90d154f8
commit 3e6ccf89ee
1 changed files with 13 additions and 1 deletions
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14
src/bin/e_fm/e_fm_main_udisks.c
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@ -571,6 +571,8 @@ _e_fm_main_udisks_vol_mount_timeout(E_Volume *v)
v->guard = NULL;
dbus_pending_call_cancel(v->op);
v->op = NULL;
v->optype = E_VOLUME_OP_TYPE_NONE;
error.name = "org.enlightenment.fm2.MountTimeout";
error.message = "Unable to mount the volume with specified time-out.";
size = _e_fm_main_udisks_format_error_msg(&buf, v, &error);
@ -607,6 +609,7 @@ _e_fm_main_udisks_cb_vol_mounted(E_Volume *v,
if (!v->mount_point) return; /* come back later */
v->optype = E_VOLUME_OP_TYPE_NONE;
v->op = NULL;
v->mounted = EINA_TRUE;
// printf("MOUNT: %s from %s\n", v->udi, v->mount_point);
size = strlen(v->udi) + 1 + strlen(v->mount_point) + 1;
@ -628,6 +631,8 @@ _e_fm_main_udisks_vol_unmount_timeout(E_Volume *v)
v->guard = NULL;
dbus_pending_call_cancel(v->op);
v->op = NULL;
v->optype = E_VOLUME_OP_TYPE_NONE;
error.name = "org.enlightenment.fm2.UnmountTimeout";
error.message = "Unable to unmount the volume with specified time-out.";
size = _e_fm_main_udisks_format_error_msg(&buf, v, &error);
@ -651,7 +656,11 @@ _e_fm_main_udisks_cb_vol_unmounted(E_Volume *v,
v->guard = NULL;
}
if (v->optype != E_VOLUME_OP_TYPE_EJECT) v->optype = E_VOLUME_OP_TYPE_NONE;
if (v->optype != E_VOLUME_OP_TYPE_EJECT)
{
v->optype = E_VOLUME_OP_TYPE_NONE;
v->op = NULL;
}
if (dbus_error_is_set(error))
{
size = _e_fm_main_udisks_format_error_msg(&buf, v, error);
@ -683,6 +692,8 @@ _e_fm_main_udisks_vol_eject_timeout(E_Volume *v)
v->guard = NULL;
dbus_pending_call_cancel(v->op);
v->op = NULL;
v->optype = E_VOLUME_OP_TYPE_NONE;
error.name = "org.enlightenment.fm2.EjectTimeout";
error.message = "Unable to eject the media with specified time-out.";
size = _e_fm_main_udisks_format_error_msg(&buf, v, &error);
@ -732,6 +743,7 @@ _e_fm_main_udisks_cb_vol_ejected(E_Volume *v,
}
v->optype = E_VOLUME_OP_TYPE_NONE;
v->op = NULL;
if (dbus_error_is_set(error))
{
size = _e_fm_main_udisks_format_error_msg(&buf, v, error);