Fixed compile warnings.

diff --git a/ext/hyperwave/hw.c b/ext/hyperwave/hw.c
index f05121986f6b5e388ab7bc4cd8982f411ca18270..3cc3f16e7dc3a7823b1e76eec4ba2c071bd94199 100644 (file)
--- a/ext/hyperwave/hw.c
+++ b/ext/hyperwave/hw.c
@@ -1349,7 +1349,13 @@ char *php_hw_command(INTERNAL_FUNCTION_PARAMETERS, int comm) {
        if (ZEND_NUM_ARGS() != 1 || zend_get_parameters_ex(1, &arg1) == FAILURE) {
                return NULL;
        }
-       HW_FETCH_LINK(arg1);
+       convert_to_long_ex(arg1);
+       link = Z_LVAL_PP(arg1);
+       ptr = (hw_connection *) zend_list_find(link, &type);
+       if(!ptr || (type != le_socketp && type != le_psocketp)) {
+               php_error_docref(NULL TSRMLS_CC, E_WARNING, "Unable to find file identifier %d", link);
+               return NULL;
+       }
 
        set_swap(ptr->swap_on);
        {
@@ -2746,7 +2752,7 @@ PHP_FUNCTION(hw_new_document_from_file)
        int use_include_path=0;
        hw_document *doc;
 
-       if (ZEND_NUM_ARGS() != 2 || zend_get_parameters_ex(2, &arg1, &arg2) == FAILURE) {
+       if (ZEND_NUM_ARGS() != 2 || (zend_get_parameters_ex(2, &arg1, &arg2) == FAILURE)) {
                WRONG_PARAM_COUNT;
        }
 
@@ -2872,7 +2878,7 @@ PHP_FUNCTION(hw_document_content)
        int id, type;
        hw_document *ptr;
 
-       if (ZEND_NUM_ARGS() != 1 || (zend_get_parameters_ex(1, arg1) == FAILURE)) {
+       if (ZEND_NUM_ARGS() != 1 || (zend_get_parameters_ex(1, &arg1) == FAILURE)) {
                RETURN_FALSE;
        }