[PATCH] tools/usbip: fixes potential (minor) "buffer overflow" (detected on recent gcc with -Werror)

[julien . boibessot]

From: Julien BOIBESSOT <julien.boibessot@xxxxxxxxxxxx>

Fixes following build error:
vhci_driver.c: In function 'refresh_imported_device_list':
vhci_driver.c:118:37: error: 'snprintf' output may be truncated before
	the last format character [-Werror=format-truncation=]
    snprintf(status, sizeof(status), "status.%d", i);
                                     ^~~~~~~~~~~
vhci_driver.c:118:4: note: 'snprintf' output between 9 and 18 bytes into
	a destination of size 17
    snprintf(status, sizeof(status), "status.%d", i);
    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
cc1: all warnings being treated as errors

Signed-off-by: Julien BOIBESSOT <julien.boibessot@xxxxxxxxxxxx>
---
 tools/usb/usbip/libsrc/vhci_driver.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/usb/usbip/libsrc/vhci_driver.c b/tools/usb/usbip/libsrc/vhci_driver.c
index 5727dfb..a9ce431 100644
--- a/tools/usb/usbip/libsrc/vhci_driver.c
+++ b/tools/usb/usbip/libsrc/vhci_driver.c
@@ -106,7 +106,7 @@ static int parse_status(const char *value)
 	return 0;
 }
 
-#define MAX_STATUS_NAME 16
+#define MAX_STATUS_NAME 18
 
 static int refresh_imported_device_list(void)
 {
-- 
2.1.4