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Avoid io_tell whose return value is not used

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In this case, flush_before_seek is enough.
This change will suppress a warning of Coverity Scan.
This commit is contained in:
Yusuke Endoh 2019-07-14 13:49:39 +09:00
parent 18603e9046
commit 315d3adf0f
1 changed files with 1 additions and 1 deletions
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2
io.c
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@ -7275,7 +7275,7 @@ io_reopen(VALUE io, VALUE nfile)
rb_sys_fail(0);
}
else {
io_tell(fptr);
flush_before_seek(fptr);
}
if (orig->mode & FMODE_READABLE) {
pos = io_tell(orig);