Kill some warnings

diff --git a/ext/sockets/sockets.c b/ext/sockets/sockets.c
index 70dc2dcbf1301a7162651dfd1a4d61a2a301f95b..fe820cdbdf7c36e1dd225ec80190cdf8728dafa5 100644 (file)
--- a/ext/sockets/sockets.c
+++ b/ext/sockets/sockets.c
@@ -1077,7 +1077,6 @@ PHP_FUNCTION(strerror)
 {
        zval **error;
        const char *buf;
-       char *obuf;
 
        if (ZEND_NUM_ARGS() != 1 || 
            zend_get_parameters_ex(1, &error) == FAILURE) {
@@ -1333,7 +1332,6 @@ PHP_FUNCTION(free_iovec)
 {
        zval **iovec_id;
        php_iovec_t *vector;
-       int pos;
 
        if (ZEND_NUM_ARGS() != 1 || zend_get_parameters_ex(1, &iovec_id) == FAILURE) {
                WRONG_PARAM_COUNT;
@@ -2028,9 +2026,8 @@ PHP_FUNCTION(setsockopt)
    Creates a pair of indistinguishable sockets and stores them in fds. */
 PHP_FUNCTION(socketpair)
 {
-       zval **domain, **type, **protocol, **fds, **fd;
+       zval **domain, **type, **protocol, **fds;
        int ret, fds_ar[2];
-       HashTable *fd_ar;
        
        if (ZEND_NUM_ARGS() != 4 ||
            zend_get_parameters_ex(4, &domain, &type, &protocol, &fds) == FAILURE) {