Libguestfs - Nov 2021 - [PATCH libnbd v2 8/8] lib/crypto.c: Remove unneeded else

We return on successful if, so the else is not needed. This makes the
flow more clear.

Signed-off-by: Nir Soffer <nsoffer at redhat.com>
---
 lib/crypto.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/lib/crypto.c b/lib/crypto.c
index 09d98fd..340a6a0 100644
--- a/lib/crypto.c
+++ b/lib/crypto.c
@@ -147,10 +147,12 @@ nbd_unlocked_get_tls_username (struct nbd_handle *h)
       free (str.ptr);
       return NULL;
     }
+
     if (getlogin_r (str.ptr, str.cap) == 0) {
       return str.ptr;
     }
-    else if (errno != ERANGE) {
+
+    if (errno != ERANGE) {
       set_error (errno, "getlogin_r");
       free (str.ptr);
       return NULL;
-- 
2.31.1

Yes it seems fine now, thanks Nir.

ACK series

Can you make sure nbdkit is synchronised with this?  (No need to post
that for review.)

Rich.

-- 
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On Sun, Oct 31, 2021 at 6:07 PM Richard W.M. Jones <rjones at redhat.com>
wrote:
>
>
> Yes it seems fine now, thanks Nir.
>
> ACK series
>
> Can you make sure nbdkit is synchronised with this?  (No need to post
> that for review.)
The changes in nbdkit are more invasive, in code I never looked at, so I think
you and Eric should review:
https://listman.redhat.com/archives/libguestfs/2021-November/msg00035.html