diff options
Diffstat (limited to 'libsysutils/src/SocketClient.cpp')
| -rw-r--r-- | libsysutils/src/SocketClient.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/libsysutils/src/SocketClient.cpp b/libsysutils/src/SocketClient.cpp index ff2315b6f..c9c7417f1 100644 --- a/libsysutils/src/SocketClient.cpp +++ b/libsysutils/src/SocketClient.cpp @@ -62,6 +62,10 @@ int SocketClient::sendData(const void* data, int len) { const char *p = (const char*) data; int brtw = len; + if (len == 0) { + return 0; + } + pthread_mutex_lock(&mWriteMutex); while (brtw > 0) { if ((rc = write(mSocket, p, brtw)) < 0) { |