Avoid double copying

diff --git a/Zend/zend_operators.c b/Zend/zend_operators.c
index 6dce2ffadfe0b9c4ac44ff1fec6644ab3021af27..d7c6bbb25a69c690bfadcab78def1df301255de1 100644 (file)
--- a/Zend/zend_operators.c
+++ b/Zend/zend_operators.c
@@ -543,10 +543,9 @@ try_again:
                case IS_STRING:
                        break;
                case IS_RESOURCE: {
-                       char buf[sizeof("Resource id #") + MAX_LENGTH_OF_LONG];
-                       int len = snprintf(buf, sizeof(buf), "Resource id #" ZEND_LONG_FMT, (zend_long)Z_RES_HANDLE_P(op));
+                       zend_string *str = zend_strpprintf(0, "Resource id #" ZEND_LONG_FMT, (zend_long)Z_RES_HANDLE_P(op));
                        zval_ptr_dtor(op);
-                       ZVAL_NEW_STR(op, zend_string_init(buf, len, 0));
+                       ZVAL_NEW_STR(op, str);
                        break;
                }
                case IS_LONG: {
@@ -861,11 +860,7 @@ try_again:
                case IS_TRUE:
                        return ZSTR_CHAR('1');
                case IS_RESOURCE: {
-                       char buf[sizeof("Resource id #") + MAX_LENGTH_OF_LONG];
-                       int len;
-
-                       len = snprintf(buf, sizeof(buf), "Resource id #" ZEND_LONG_FMT, (zend_long)Z_RES_HANDLE_P(op));
-                       return zend_string_init(buf, len, 0);
+                       return zend_strpprintf(0, "Resource id #" ZEND_LONG_FMT, (zend_long)Z_RES_HANDLE_P(op));
                }
                case IS_LONG: {
                        return zend_long_to_str(Z_LVAL_P(op));