Typo selecting speed argument for wiringPiSPISetup

[Noddy76]

There is a typo in wiringPiSPI.cc where the first argument to wiringPiSPI.cc is selected for the channel and the speed. The following patch fixes it.

diff --git a/src/wiringPiSPI.cc b/src/wiringPiSPI.cc
index a8210f6..37920fc 100644
--- a/src/wiringPiSPI.cc
+++ b/src/wiringPiSPI.cc
@@ -63,7 +63,7 @@ IMPLEMENT(wiringPiSPISetup) {
   CHECK_ARGUMENT_TYPE_INT32(1);

   int channel = GET_ARGUMENT_AS_INT32(0);
-  int speed = GET_ARGUMENT_AS_INT32(0);
+  int speed = GET_ARGUMENT_AS_INT32(1);

   CHECK_ARGUMENT_IN_INTS(0, channel, (0, 1));

[nekuz0r]

Thanks for reporting this bug, it will be included in the next release (will be released in the next weeks)