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rc: squelch 'Write error' warning

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When writing to a large variable in /env, we
spam 'Write error', in spite of the env var
working. This is new behavior, as of commit
b90036a062.

It produces a lot of scary, noisy warnings,
which are probably bogus.
This commit is contained in:
Ori Bernstein 2022-04-29 01:51:01 +00:00 committed by xfnw
parent 71d2bfabfc
commit 826d64c11c
1 changed files with 0 additions and 1 deletions
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1
sys/src/cmd/rc/io.c
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@ -275,7 +275,6 @@ flushio(io *f)
else{ else{
n = f->bufp - f->buf; n = f->bufp - f->buf;
if(n && Write(f->fd, f->buf, n) != n){ if(n && Write(f->fd, f->buf, n) != n){
Write(2, "Write error\n", 12);
if(ntrap) if(ntrap)
dotrap(); dotrap();
} }