Fixed bug #38488 (Access to "php://stdin" and family crashes PHP on win32)

diff --git a/main/streams/plain_wrapper.c b/main/streams/plain_wrapper.c
index 2ae79d68a5b728a5b8f4a0bc62fad64ca713e496..7d62800b2cfb09083584c233012ec26ba1c3529e 100644 (file)
--- a/main/streams/plain_wrapper.c
+++ b/main/streams/plain_wrapper.c
@@ -194,10 +194,9 @@ PHPAPI php_stream *_php_stream_fopen_from_fd(int fd, const char *mode, const cha
 #elif defined(PHP_WIN32)
        {
                long handle = _get_osfhandle(self->fd);
-               DWORD in_buf_size, out_buf_size;
 
                if (handle != 0xFFFFFFFF) {
-                       self->is_pipe = GetNamedPipeInfo((HANDLE)handle, NULL, &out_buf_size, &in_buf_size, NULL);
+                       self->is_pipe = GetFileType((HANDLE)handle) == FILE_TYPE_PIPE;
                }
        }
 #endif