Fix a wrong log format

Change-Id: I3dbe115d478dea3b4e57efe1fb383ee77e9ace02
Signed-off-by: Hwankyu Jhun <h.jhun@samsung.com>

diff --git a/src/port-internal.cc b/src/port-internal.cc
index 34557b6..daa11ce 100644 (file)
--- a/src/port-internal.cc
+++ b/src/port-internal.cc
@@ -71,7 +71,7 @@ int Port::Read(void* buf, unsigned int size) {
   while (left) {
     nb = read(fd_, buffer, left);
     if (nb == 0) {
-      LOGE("read_socket: ...read EOF, socket closed %d: nb %d\n", fd_, nb);
+      LOGE("read_socket: ...read EOF, socket closed %d: nb %zd\n", fd_, nb);
       return RPC_PORT_ERROR_IO_ERROR;
     } else if (nb == -1) {
       if (errno == EINTR || errno == EAGAIN || errno == EWOULDBLOCK) {