diff options
| author | AnotherTest <ali.mpfard@gmail.com> | 2020-10-27 21:38:37 +0330 |
|---|---|---|
| committer | Andreas Kling <kling@serenityos.org> | 2020-10-29 11:53:01 +0100 |
| commit | f4b7a688b1cda6d279936a2592149b612b8d8ca9 (patch) | |
| tree | 1198c91ce50c7b55d5a08a58e2d8dc253d3dbebf /Shell/Builtin.cpp | |
| parent | 0bc758d34a4940796c7f6a2c49e592ff3ef93a6b (diff) | |
| download | serenity-f4b7a688b1cda6d279936a2592149b612b8d8ca9.zip | |
Shell: Rename {source,dest}_fd to {old,new}_fd
This makes `Rewiring' much more understandable, and un-confuses the uses
of `dup2()'.
Also fixes `dup2()' bugs.
Diffstat (limited to 'Shell/Builtin.cpp')
| -rw-r--r-- | Shell/Builtin.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Shell/Builtin.cpp b/Shell/Builtin.cpp index f9994965c6..895c4a3b9c 100644 --- a/Shell/Builtin.cpp +++ b/Shell/Builtin.cpp @@ -823,7 +823,7 @@ bool Shell::run_builtin(const AST::Command& command, const NonnullRefPtrVector<A SavedFileDescriptors fds { rewirings }; for (auto& rewiring : rewirings) { - int rc = dup2(rewiring.dest_fd, rewiring.source_fd); + int rc = dup2(rewiring.old_fd, rewiring.new_fd); if (rc < 0) { perror("dup2(run)"); return false; |