From: Marcel Raad <Marcel.Raad@teamviewer.com>
Date: Sun, 12 May 2019 12:27:53 +0000 (+0200)
Subject: ssh-libssh: remove unused variable
X-Git-Tag: curl-7_65_0~14
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=c92a4debd2f469a9d77a6c341a7fedde5ad1735d;p=thirdparty%2Fcurl.git

ssh-libssh: remove unused variable

sock was only used to be assigned to fd_read.

Closes https://github.com/curl/curl/pull/3873
---

diff --git a/lib/ssh-libssh.c b/lib/ssh-libssh.c
index f27d6f7cf5..9bc0923908 100644
--- a/lib/ssh-libssh.c
+++ b/lib/ssh-libssh.c
@@ -2012,9 +2012,7 @@ static CURLcode myssh_block_statemach(struct connectdata *conn,
     }
 
     if(!result && block) {
-      curl_socket_t sock = conn->sock[FIRSTSOCKET];
-      curl_socket_t fd_read = CURL_SOCKET_BAD;
-      fd_read = sock;
+      curl_socket_t fd_read = conn->sock[FIRSTSOCKET];
       /* wait for the socket to become ready */
       (void) Curl_socket_check(fd_read, CURL_SOCKET_BAD,
                                CURL_SOCKET_BAD, left > 1000 ? 1000 : left);