diff options
-rw-r--r-- | contrib/opvp/gdevopvp.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/contrib/opvp/gdevopvp.c b/contrib/opvp/gdevopvp.c index 74200cf9d..80eb23b17 100644 --- a/contrib/opvp/gdevopvp.c +++ b/contrib/opvp/gdevopvp.c @@ -3456,6 +3456,12 @@ _put_params(gx_device *dev, gs_param_list *plist) code = param_read_string(plist, pname, &vdps); switch (code) { case 0: + if (gs_is_path_control_active(dev->memory) + && (!opdev->globals.vectorDriver || strlen(opdev->globals.vectorDriver) != vdps.size + || memcmp(opdev->globals.vectorDriver, vdps.data, vdps.size) != 0)) { + param_signal_error(plist, pname, gs_error_invalidaccess); + return_error(gs_error_invalidaccess); + } buff = realloc(buff, vdps.size + 1); memcpy(buff, vdps.data, vdps.size); buff[vdps.size] = 0; |