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-rw-r--r--ipc/ipc_channel_posix.cc3
1 files changed, 1 insertions, 2 deletions
diff --git a/ipc/ipc_channel_posix.cc b/ipc/ipc_channel_posix.cc
index e4852b4..1c1b4e6 100644
--- a/ipc/ipc_channel_posix.cc
+++ b/ipc/ipc_channel_posix.cc
@@ -135,8 +135,7 @@ int ChannelNameToFD(const std::string& channel_id) {
}
//------------------------------------------------------------------------------
-sockaddr_un sizecheck;
-const size_t kMaxPipeNameLength = sizeof(sizecheck.sun_path);
+const size_t kMaxPipeNameLength = sizeof(((sockaddr_un*)0)->sun_path);
// Creates a Fifo with the specified name ready to listen on.
bool CreateServerFifo(const std::string& pipe_name, int* server_listen_fd) {