attempting to fix #29

Pi4J · Jan 8, 2013 · c5fa25e · c5fa25e
1 parent 9e727fb
commit c5fa25e
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Showing 2 changed files with 3 additions and 5 deletions.
diff --git a/pi4j-native/src/main/native/com_pi4j_wiringpi_Spi.c b/pi4j-native/src/main/native/com_pi4j_wiringpi_Spi.c
@@ -73,7 +73,7 @@ JNIEXPORT jint JNICALL Java_com_pi4j_wiringpi_Spi_wiringPiSPIDataRW__I_3BI
 	// copy the bytes from the data array argument into a native character buffer
     jbyte *body = (*env)->GetByteArrayElements(env, data, 0);
     for (i = 0; i < length; i++) {
-    	buffer[i] = body[i + offset];
+    	buffer[i] = body[i];
     }
 
 	jint result = wiringPiSPIDataRW(channel, (unsigned char *)buffer, length);
@@ -82,7 +82,7 @@ JNIEXPORT jint JNICALL Java_com_pi4j_wiringpi_Spi_wiringPiSPIDataRW__I_3BI
 	for (i = 0; i < length; i++) {
 		body[i] = buffer[i];
 	}
-	(*env)->ReleaseByteArrayElements(env, data, bodyReturn, 0);
+	(*env)->ReleaseByteArrayElements(env, data, body, 0);
 
 	return result;
 }

diff --git a/pi4j-native/src/main/native/wiringpi-build.sh b/pi4j-native/src/main/native/wiringpi-build.sh
@@ -24,7 +24,6 @@
 # limitations under the License.
 # #L%
 ###
-
 # ----------------------------------
 # install prerequisites
 # ----------------------------------
@@ -36,7 +35,6 @@ sudo apt-get install git-core -y
 # ----------------------------------
 git clone git://github.com/WiringPi/WiringPi.git wiringPi
 cd wiringPi
-git pull origin
 
 # ----------------------------------
 # uninstall any previous copies
@@ -48,4 +46,4 @@ sudo make uninstall
 # build latest wiringPi
 # ----------------------------------
 cd ..
-./build
+./build