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nhrpd: r is always < 0 at some points of if else statements

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Since r is always < 0 at the last if/else there is no point
in testing for it.

Signed-off-by: Donald Sharp <sharpd@nvidia.com>
This commit is contained in:
Donald Sharp 2022-06-16 15:14:29 -04:00
parent 38ec6e680d
commit 45f68cb8b4
1 changed files with 3 additions and 3 deletions
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6
nhrpd/zbuf.c
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@ -89,7 +89,7 @@ ssize_t zbuf_read(struct zbuf *zb, int fd, size_t maxlen)
zb->tail += r;
else if (r == 0)
r = -2;
else if (r < 0 && ERRNO_IO_RETRY(errno))
else if (ERRNO_IO_RETRY(errno))
r = 0;
return r;
@ -109,7 +109,7 @@ ssize_t zbuf_write(struct zbuf *zb, int fd)
zbuf_reset(zb);
} else if (r == 0)
r = -2;
else if (r < 0 && ERRNO_IO_RETRY(errno))
else if (ERRNO_IO_RETRY(errno))
r = 0;
return r;
@ -128,7 +128,7 @@ ssize_t zbuf_recv(struct zbuf *zb, int fd)
zb->tail += r;
else if (r == 0)
r = -2;
else if (r < 0 && ERRNO_IO_RETRY(errno))
else if (ERRNO_IO_RETRY(errno))
r = 0;
return r;
}