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| author | Vidar Holen <spam@vidarholen.net> | 2019-03-25 14:44:58 -0700 |
|---|---|---|
| committer | Rob Landley <rob@landley.net> | 2019-03-25 20:59:44 -0500 |
| commit | 44dd6dd6520430b677ab97e886e8317490f04355 (patch) | |
| tree | 36cecf467fc6da70e3103b547d67e8a9c720b19e /toys/posix | |
| parent | 79dc2434cb8d39213b24b89f6c618174d8e9cbd4 (diff) | |
| download | toybox-44dd6dd6520430b677ab97e886e8317490f04355.tar.gz | |
find: fix inverted -exec exit status
The return value of -exec was the command's exit code, which did not
account for the fact that an exit code of zero means success, while in
C, zero means failure. From POSIX:
> the primary shall evaluate as true if the utility returns a zero
> value as exit status
This commit flips the return value, and adds two tests.
Diffstat (limited to 'toys/posix')
| -rw-r--r-- | toys/posix/find.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/toys/posix/find.c b/toys/posix/find.c index 1c35155b..5cefbf15 100644 --- a/toys/posix/find.c +++ b/toys/posix/find.c @@ -530,7 +530,7 @@ static int do_find(struct dirtree *new) aa->plus = 1; toys.exitval |= flush_exec(new, aa); } - } else test = flush_exec(new, aa); + } else test = !flush_exec(new, aa); } // Argument consumed, skip the check. |