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| author | Alon Zakai <alonzakai@gmail.com> | 2013-07-13 12:42:21 -0700 |
|---|---|---|
| committer | Alon Zakai <alonzakai@gmail.com> | 2013-07-13 12:42:21 -0700 |
| commit | d2317359b2bb02ed4c8f773867c470c5a92a181e (patch) | |
| tree | 664f0e5dab6fba70c32ddbad3ee3c6859323202f /src/library.js | |
| parent | 673ea2ec24decdcfd5321f13dd68603b158dc5c5 (diff) | |
| parent | c711f1e6e6d294200b04ad580827358b2ffa2374 (diff) | |
Merge pull request #1374 from inolen/posix_fallocate_fix
check write permission in posix_fallocate
Diffstat (limited to 'src/library.js')
| -rw-r--r-- | src/library.js | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/library.js b/src/library.js index 3597891e..f9cfe68f 100644 --- a/src/library.js +++ b/src/library.js @@ -1379,7 +1379,7 @@ LibraryManager.library = { posix_fallocate: function(fd, offset, len) { // int posix_fallocate(int fd, off_t offset, off_t len); // http://pubs.opengroup.org/onlinepubs/009695399/functions/posix_fallocate.html - if (!FS.streams[fd] || FS.streams[fd].link || + if (!FS.streams[fd] || !FS.streams[fd].isWrite || FS.streams[fd].link || FS.streams[fd].isFolder || FS.streams[fd].isDevice) { ___setErrNo(ERRNO_CODES.EBADF); return -1; |