X-Git-Url: http://developer.intra2net.com/git/?p=libftdi;a=blobdiff_plain;f=examples%2Fbitbang2.c;h=81b3963d3eaa03718591ecd85b1812a66af423b1;hp=7cbe2e79569b46844d88ac1c67d835d7e2b2b255;hb=6ac169eafa5ac3e12d901cf8d1737d28176a3001;hpb=6335545d29051b1de8d2d482c25a3c1e2e4ff62c

diff --git a/examples/bitbang2.c b/examples/bitbang2.c
index 7cbe2e7..81b3963 100644
--- a/examples/bitbang2.c
+++ b/examples/bitbang2.c
@@ -57,7 +57,11 @@ int main(int argc, char **argv)
         }
     }
 
-    ftdi_init(&ftdic);
+    if (ftdi_init(&ftdic) < 0)
+    {
+        fprintf(stderr, "ftdi_init failed\n");
+        return EXIT_FAILURE;
+    }
 
     if (ftdi_usb_open(&ftdic, 0x0403, 0x6001) < 0)
         ftdi_fatal (&ftdic, "Can't open ftdi device");