The warning is bogus since strtok_r doesn't use the value when it's first called and initializes it for the following calls. --- src/qemu/qemu_command.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/src/qemu/qemu_command.c b/src/qemu/qemu_command.c index bde3904..7dd8e03 100644 --- a/src/qemu/qemu_command.c +++ b/src/qemu/qemu_command.c @@ -5621,7 +5621,7 @@ virDomainDefPtr qemuParseCommandLine(virCapsPtr caps, if (def->ndisks > 0) { const char *ceph_args = qemuFindEnv(progenv, "CEPH_ARGS"); if (ceph_args) { - char *hosts, *port, *saveptr, *token; + char *hosts, *port, *saveptr = NULL, *token; virDomainDiskDefPtr first_rbd_disk = NULL; for (i = 0 ; i < def->ndisks ; i++) { virDomainDiskDefPtr disk = def->disks[i]; -- 1.7.3.4