Fixed the issue in displaying lengthy string descriptor (more than 128 bytes)
Signed-off-by: Muthu M <muthu.lnx@xxxxxxxxx>
---
usbmisc.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/usbmisc.c b/usbmisc.c
index f3577ea..71a702c 100644
--- a/usbmisc.c
+++ b/usbmisc.c
@@ -229,7 +229,7 @@ char *get_dev_string(libusb_device_handle *dev, u_int8_t id)
sizeof unicode_buf);
if (ret < 2) return strdup("(error)");
- if (unicode_buf[0] < 2 || unicode_buf[1] != LIBUSB_DT_STRING)
+ if ((unsigned char)unicode_buf[0] < 2 || unicode_buf[1] != LIBUSB_DT_STRING)
return strdup("(error)");
buf = usb_string_to_native(unicode_buf + 2,
--
1.8.3.2
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