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tools: pass -rc to strerror, not rc

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rc is a negative errno

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Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
This commit is contained in:
Peter Hutterer 2014-08-22 11:45:01 +10:00
parent 53958c56cd
commit 400e52c6a2
1 changed files with 1 additions and 1 deletions
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2
tools/libevdev-events.c
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@ -185,7 +185,7 @@ main(int argc, char **argv)
} while (rc == LIBEVDEV_READ_STATUS_SYNC || rc == LIBEVDEV_READ_STATUS_SUCCESS || rc == -EAGAIN);
if (rc != LIBEVDEV_READ_STATUS_SUCCESS && rc != -EAGAIN)
fprintf(stderr, "Failed to handle events: %s\n", strerror(rc));
fprintf(stderr, "Failed to handle events: %s\n", strerror(-rc));
rc = 0;
out: