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authorJosh Rahm <joshuarahm@gmail.com>2023-02-02 19:02:58 +0000
committerJosh Rahm <joshuarahm@gmail.com>2023-02-02 19:02:58 +0000
commitb255fa570d8b041e4c81e3454d51e06100c2fa4f (patch)
treed3b246b467500ca48067ed4a45d2fa53966cd9f1 /src/nvim/memline.c
parenteeccad2ff1ae8892fe9e06d733a7b07a166eecb0 (diff)
parent0bd07bea095a8000cffa4f379c1fa53e009c1143 (diff)
downloadrneovim-20230125_mix.tar.gz
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Merge branch 'aucmd_textputpost' into 20230125_mix20230125_mix
Diffstat (limited to 'src/nvim/memline.c')
-rw-r--r--src/nvim/memline.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/src/nvim/memline.c b/src/nvim/memline.c
index 10a8195e7a..b3fc64a68c 100644
--- a/src/nvim/memline.c
+++ b/src/nvim/memline.c
@@ -149,7 +149,7 @@ struct data_block {
#define DB_INDEX_MASK (~DB_MARKED)
#define INDEX_SIZE (sizeof(unsigned)) // size of one db_index entry
-#define HEADER_SIZE (sizeof(DATA_BL) - INDEX_SIZE) // size of data block header
+#define HEADER_SIZE (offsetof(DATA_BL, db_index)) // size of data block header
enum {
B0_FNAME_SIZE_ORG = 900, // what it was in older versions
@@ -2720,7 +2720,8 @@ static bhdr_T *ml_new_ptr(memfile_T *mfp)
PTR_BL *pp = hp->bh_data;
pp->pb_id = PTR_ID;
pp->pb_count = 0;
- pp->pb_count_max = (uint16_t)((mfp->mf_page_size - sizeof(PTR_BL)) / sizeof(PTR_EN) + 1);
+ pp->pb_count_max
+ = (uint16_t)((mfp->mf_page_size - offsetof(PTR_BL, pb_pointer)) / sizeof(PTR_EN));
return hp;
}