diff options
| -rw-r--r-- | service/jni/com_android_server_wifi_WifiNative.cpp | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/service/jni/com_android_server_wifi_WifiNative.cpp b/service/jni/com_android_server_wifi_WifiNative.cpp index 1cce0b687..31166e38f 100644 --- a/service/jni/com_android_server_wifi_WifiNative.cpp +++ b/service/jni/com_android_server_wifi_WifiNative.cpp @@ -32,7 +32,7 @@ #include "jni_helper.h" #include "rtt.h" #include "wifi_hal_stub.h" -#define REPLY_BUF_SIZE 4096 // wpa_supplicant's maximum size. +#define REPLY_BUF_SIZE 4096 + 1 // wpa_supplicant's maximum size + 1 for nul #define EVENT_BUF_SIZE 2048 namespace android { @@ -138,7 +138,12 @@ static jboolean doBooleanCommand(JNIEnv* env, jstring javaCommand) { if (!doCommand(env, javaCommand, reply, sizeof(reply))) { return JNI_FALSE; } - return (strcmp(reply, "OK") == 0); + jboolean result = (strcmp(reply, "OK") == 0); + if (!result) { + ScopedUtfChars command(env, javaCommand); + ALOGI("command '%s' returned '%s", command.c_str(), reply); + } + return result; } // Send a command to the supplicant, and return the reply as a String. |