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| author | Alex AUVOLAT <alexis211@gmail.com> | 2012-05-19 09:23:48 +0200 |
|---|---|---|
| committer | Alex AUVOLAT <alexis211@gmail.com> | 2012-05-19 09:23:48 +0200 |
| commit | 7b466345af0d3a7dc5622617ce443a90c64e34a4 (patch) | |
| tree | f276b6bf391ccfe8ec3a2cb62a7f70964249621f /src/kernel/vfs/node.cpp | |
| parent | ac10c1a29c44b0cb29960cd0f792c7361bc430ce (diff) | |
| download | TCE-7b466345af0d3a7dc5622617ce443a90c64e34a4.tar.gz TCE-7b466345af0d3a7dc5622617ce443a90c64e34a4.zip | |
Added ANSI support, minimal readline-like library.
Diffstat (limited to 'src/kernel/vfs/node.cpp')
| -rw-r--r-- | src/kernel/vfs/node.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/kernel/vfs/node.cpp b/src/kernel/vfs/node.cpp index c517aae..0b753af 100644 --- a/src/kernel/vfs/node.cpp +++ b/src/kernel/vfs/node.cpp @@ -54,6 +54,7 @@ node* vfs_find(node* root, char* fn) { } node* vfs_read_fd(FILE d) { + if (d < 0) return 0; return current_process->fd.at(d); } |