Check for buffer liveness when accessing tree-sitter node (bug#71012)
authorYuan Fu <casouri@gmail.com>
Sat, 1 Jun 2024 17:20:48 +0000 (10:20 -0700)
committerYuan Fu <casouri@gmail.com>
Sat, 1 Jun 2024 17:29:55 +0000 (10:29 -0700)
commit20af58d3a13ddb5c2ca376da8cdd3fde4833ca2d
tree34911232c2aa99244baef21db031ee6a8b326e30
parentbf50aa38f9d2a3a5af8d32ce139c7533c912c476
Check for buffer liveness when accessing tree-sitter node (bug#71012)

* src/treesit.h (treesit_node_buffer_live_p): Declare function.
* src/print.c (print_vectorlike): Print node without position if
buffer is killed.
* src/treesit.c (treesit_node_buffer_live_p): New function.
(treesit_check_node): Add buffer liveness check.
(syms_of_treesit): New error treesit-node-buffer-killed.
src/print.c
src/treesit.c
src/treesit.h