sigma: Fix segfault when no Sigma present.

2012-04-23 13:36:17 +02:00 · 2012-04-23 13:36:17 +02:00 · 42cdeef626
parent 868501fa46
commit 42cdeef626
1 changed files with 1 additions and 1 deletions
--- a/hardware/asix-sigma/asix-sigma.c
+++ b/hardware/asix-sigma/asix-sigma.c
@ -426,7 +426,7 @@ static int hw_init(const char *devinfo)
 	/* Look for SIGMAs. */

 	if (ftdi_usb_find_all(&ctx->ftdic, &devlist,
-			USB_VENDOR, USB_PRODUCT) < 0)
+			USB_VENDOR, USB_PRODUCT) <= 0)
 		goto free;

 	/* Make sure it's a version 1 or 2 SIGMA. */