diff options
| -rw-r--r-- | src/lib/openjp2/cio.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/lib/openjp2/cio.c b/src/lib/openjp2/cio.c index 8fce9812..062627f0 100644 --- a/src/lib/openjp2/cio.c +++ b/src/lib/openjp2/cio.c @@ -256,12 +256,16 @@ void OPJ_CALLCONV opj_stream_set_skip_function(opj_stream_t* p_stream, opj_strea void OPJ_CALLCONV opj_stream_set_user_data(opj_stream_t* p_stream, void * p_data) { opj_stream_private_t* l_stream = (opj_stream_private_t*) p_stream; + if (!l_stream) + return; l_stream->m_user_data = p_data; } void OPJ_CALLCONV opj_stream_set_user_data_length(opj_stream_t* p_stream, OPJ_UINT64 data_length) { opj_stream_private_t* l_stream = (opj_stream_private_t*) p_stream; + if (!l_stream) + return; l_stream->m_user_data_length = data_length; } |