diff --git a/third_party/libopenjpeg/j2k.c b/third_party/libopenjpeg/j2k.c | |
index 413dbdd9f..1932fe20c 100644 | |
--- a/third_party/libopenjpeg/j2k.c | |
+++ b/third_party/libopenjpeg/j2k.c | |
@@ -10885,7 +10885,9 @@ static OPJ_BOOL opj_j2k_read_SQcd_SQcc(opj_j2k_t *p_j2k, | |
p_j2k->m_specific_param.m_decoder.m_default_tcp; | |
/* precondition again*/ | |
- assert(p_comp_no < p_j2k->m_private_image->numcomps); | |
+ if (p_comp_no >= p_j2k->m_private_image->numcomps) { | |
+ return OPJ_FALSE; | |
+ } | |
l_tccp = &l_tcp->tccps[p_comp_no]; | |
l_current_ptr = p_header_data; |