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rio: remove useless if()

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This commit is contained in:
cinap_lenrek 2011-05-13 09:08:27 +00:00
parent 76f99f7cb3
commit 545fc5e329
1 changed files with 1 additions and 2 deletions
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3
sys/src/cmd/rio/rio.c
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@ -1243,8 +1243,7 @@ kbdproc(void *arg)
}
}
n = e - p;
if(n > 0)
memmove(buf, p, n);
memmove(buf, p, n);
p = buf + n;
}
close(fd);