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am 73780ac3: am 38cc84de: Merge "Remove unused variable"

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* commit '73780ac3921c26853eb132296144b85461c80e31':
  Remove unused variable
This commit is contained in:
Chih-hung Hsieh
2014-11-25 19:03:18 +00:00
committed by Android Git Automerger
parent f14203295b 73780ac392
commit 0551ae80eb
1 changed files with 1 additions and 1 deletions
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services/core/jni/com_android_server_UsbDeviceManager.cpp
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@@ -46,7 +46,7 @@ static void set_accessory_string(JNIEnv *env, int fd, int cmd, jobjectArray strA
char buffer[256]; char buffer[256];
buffer[0] = 0; buffer[0] = 0;
int length = ioctl(fd, cmd, buffer); ioctl(fd, cmd, buffer);
if (buffer[0]) { if (buffer[0]) {
jstring obj = env->NewStringUTF(buffer); jstring obj = env->NewStringUTF(buffer);
env->SetObjectArrayElement(strArray, index, obj); env->SetObjectArrayElement(strArray, index, obj);