silence warning

diff --git a/ext/bz2/bz2.c b/ext/bz2/bz2.c
index 52810719cc4df15a4f1fee55bb6d84a495126696..f4d1665d4566b57a45ea289cabc3d71dab4c14f5 100644 (file)
--- a/ext/bz2/bz2.c
+++ b/ext/bz2/bz2.c
@@ -252,7 +252,7 @@ PHP_BZ2_API php_stream *_php_stream_bz2open(php_stream_wrapper *wrapper,
 #ifdef VIRTUAL_DIR
        virtual_filepath_ex(path, &path_copy, NULL);
 #else
-       path_copy = path;
+       path_copy = (char *)path;
 #endif
 
        if (php_check_open_basedir(path_copy)) {