diff options
Diffstat (limited to 'src/runtime/c/pgf/linearizer.c')
| -rw-r--r-- | src/runtime/c/pgf/linearizer.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/runtime/c/pgf/linearizer.c b/src/runtime/c/pgf/linearizer.c index 144ef5154..8a48bb4fe 100644 --- a/src/runtime/c/pgf/linearizer.c +++ b/src/runtime/c/pgf/linearizer.c @@ -327,6 +327,11 @@ pgf_lzn_resolve(PgfLzn* lzn, PgfExpr expr, PgfCCat* ccat, GuPool* pool) if (ccat == NULL) { size_t n_args = gu_buf_length(args); + int flag = gu_choice_next(lzn->ch, 1); + if (flag == 0) { + return gu_null_variant; + } + PgfCncTreeChunks* chunks = gu_new_flex_variant(PGF_CNC_TREE_CHUNKS, PgfCncTreeChunks, |