initialize this member so that it doesn't segfault on shutdown...

diff --git a/main/streams.c b/main/streams.c
index 4dd04a3184257fc64c3c7e7a1651d1d4f0c91b7d..5971d5c97108016fdb49fbb3dff25b179f30b0d3 100755 (executable)
--- a/main/streams.c
+++ b/main/streams.c
@@ -1250,7 +1250,7 @@ PHPAPI php_stream *_php_stream_fopen_from_file(FILE *file, const char *mode STRE
        self->file = file;
        self->is_pipe = 0;
        self->is_process_pipe = 0;
-
+       self->temp_file_name = NULL;
        self->fd = fileno(file);
 
 #ifdef S_ISFIFO
@@ -1273,6 +1273,7 @@ PHPAPI php_stream *_php_stream_fopen_from_pipe(FILE *file, const char *mode STRE
        self->is_pipe = 1;
        self->is_process_pipe = 1;
        self->fd = fileno(file);
+       self->temp_file_name = NULL;
 
        return php_stream_alloc_rel(&php_stream_stdio_ops, self, 0, mode);
 }
@@ -1342,6 +1343,7 @@ static int php_stdiop_close(php_stream *stream, int close_handle TSRMLS_DC)
                        ret = fclose(data->file);
                }
                if (data->temp_file_name) {
+                       printf("temp: %s\n", data->temp_file_name);
                        unlink(data->temp_file_name);
                        efree(data->temp_file_name);
                }