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| author | Rob Landley <rob@landley.net> | 2007-01-07 22:51:12 -0500 |
|---|---|---|
| committer | Rob Landley <rob@landley.net> | 2007-01-07 22:51:12 -0500 |
| commit | 1322beb384ea43a15c17f8229e7db070949dd331 (patch) | |
| tree | 8cd23c638a6b6aeffa0a761025848e7bce60d4f1 /toys/catv.c | |
| parent | 016bf8289e12346f45f543d5b048d2496f4f0256 (diff) | |
| download | toybox-1322beb384ea43a15c17f8229e7db070949dd331.tar.gz | |
xopen() wants 2 arguments unless you're creating a file, in which case you
need 3. Doing varargs for this doesn't really appeal to me (bugs in waiting)
so I made an xcreate() that takes 3 args, and had xopen() call it with 0 for
the third argument. That way, if we feed O_CREAT to xopen() the permission
000 result should be easy to spot.
Diffstat (limited to 'toys/catv.c')
| -rw-r--r-- | toys/catv.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/toys/catv.c b/toys/catv.c index 3a36de6b..e37f307b 100644 --- a/toys/catv.c +++ b/toys/catv.c @@ -23,7 +23,7 @@ int catv_main(void) // Read from stdin if there's nothing else to do. fd = 0; - if (*argv && 0>(fd = xopen(*argv, O_RDONLY, 0))) retval = EXIT_FAILURE; + if (*argv && 0>(fd = xopen(*argv, O_RDONLY))) retval = EXIT_FAILURE; else for(;;) { int i, res; |