diff --git a/example/scp_write_nonblock.c b/example/scp_write_nonblock.c
index 3b7bda87..219029a2 100644
--- a/example/scp_write_nonblock.c
+++ b/example/scp_write_nonblock.c
@@ -213,8 +213,9 @@ int main(int argc, char *argv[])
 
  shutdown:
 
-    while ((rc = libssh2_session_disconnect(session,
-                                            "Normal Shutdown, Thank you for playing")) == LIBSSH2_ERROR_EAGAIN);
+    while (libssh2_session_disconnect(session,
+                                      "Normal Shutdown, Thank you for playing") ==
+           LIBSSH2_ERROR_EAGAIN);
     libssh2_session_free(session);
 
 #ifdef WIN32
diff --git a/example/sftp_mkdir_nonblock.c b/example/sftp_mkdir_nonblock.c
index 8b7d3388..ccdd368c 100644
--- a/example/sftp_mkdir_nonblock.c
+++ b/example/sftp_mkdir_nonblock.c
@@ -151,13 +151,11 @@ int main(int argc, char *argv[])
 
     fprintf(stderr, "libssh2_sftp_mkdirnb()!\n");
     /* Make a directory via SFTP */
-    while ((rc = libssh2_sftp_mkdir(sftp_session, sftppath,
-                                    LIBSSH2_SFTP_S_IRWXU|
-                                    LIBSSH2_SFTP_S_IRGRP|LIBSSH2_SFTP_S_IXGRP|
-                                    LIBSSH2_SFTP_S_IROTH|LIBSSH2_SFTP_S_IXOTH))
-           == LIBSSH2_ERROR_EAGAIN) {
-        ;
-    }
+    while (libssh2_sftp_mkdir(sftp_session, sftppath,
+                              LIBSSH2_SFTP_S_IRWXU|
+                              LIBSSH2_SFTP_S_IRGRP|LIBSSH2_SFTP_S_IXGRP|
+                              LIBSSH2_SFTP_S_IROTH|LIBSSH2_SFTP_S_IXOTH)
+           == LIBSSH2_ERROR_EAGAIN);
 
     libssh2_sftp_shutdown(sftp_session);
 
diff --git a/example/sftp_nonblock.c b/example/sftp_nonblock.c
index a103ef47..e8c25914 100644
--- a/example/sftp_nonblock.c
+++ b/example/sftp_nonblock.c
@@ -265,8 +265,8 @@ int main(int argc, char *argv[])
 shutdown:
 
     printf("libssh2_session_disconnect\n");
-    while ((rc = libssh2_session_disconnect(session,
-                                            "Normal Shutdown, Thank you")) ==
+    while (libssh2_session_disconnect(session,
+                                      "Normal Shutdown, Thank you") ==
            LIBSSH2_ERROR_EAGAIN);
     libssh2_session_free(session);
 
diff --git a/example/sftp_write_nonblock.c b/example/sftp_write_nonblock.c
index 69fca144..0112949d 100644
--- a/example/sftp_write_nonblock.c
+++ b/example/sftp_write_nonblock.c
@@ -209,7 +209,8 @@ int main(int argc, char *argv[])
 
 shutdown:
 
-        while ((rc = libssh2_session_disconnect(session, "Normal Shutdown, Thank you for playing")) == LIBSSH2_ERROR_EAGAIN);
+    while (libssh2_session_disconnect(session, "Normal Shutdown, Thank you for playing")
+           == LIBSSH2_ERROR_EAGAIN);
     libssh2_session_free(session);
 
 #ifdef WIN32