diff options
Diffstat (limited to 'examples/iochannel_stream/main.cc')
| -rw-r--r-- | examples/iochannel_stream/main.cc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/examples/iochannel_stream/main.cc b/examples/iochannel_stream/main.cc index aaebbdda..e2e670f0 100644 --- a/examples/iochannel_stream/main.cc +++ b/examples/iochannel_stream/main.cc @@ -81,7 +81,7 @@ int main( /* int argc, char *argv[] */) } } - int read_fd = open("testfifo", O_RDONLY); + const auto read_fd = open("testfifo", O_RDONLY); if(read_fd == -1) { std::cerr << "error opening fifo" << std::endl; |