diff options
Diffstat (limited to 'xorg-server/hw/xfree86/os-support/linux')
| -rw-r--r-- | xorg-server/hw/xfree86/os-support/linux/lnx_acpi.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/xorg-server/hw/xfree86/os-support/linux/lnx_acpi.c b/xorg-server/hw/xfree86/os-support/linux/lnx_acpi.c index d98efa247..dcaa19ee1 100644 --- a/xorg-server/hw/xfree86/os-support/linux/lnx_acpi.c +++ b/xorg-server/hw/xfree86/os-support/linux/lnx_acpi.c @@ -82,18 +82,21 @@ lnxACPIGetEventFromOs(int fd, pmEvent * events, int num) video = strtok(ev, " "); - GFX = strtok(NULL, " "); + if (!(GFX = strtok(NULL, " "))) + return 0; #if 0 ErrorF("GFX: %s\n", GFX); #endif - notify = strtok(NULL, " "); + if (!(notify = strtok(NULL, " "))) + return 0; notify_l = strtoul(notify, NULL, 16); #if 0 ErrorF("notify: 0x%lx\n", notify_l); #endif - data = strtok(NULL, " "); + if (!(data = strtok(NULL, " "))) + return 0; data_l = strtoul(data, NULL, 16); #if 0 ErrorF("data: 0x%lx\n", data_l); |