diff options
Diffstat (limited to 'text.c')
| -rw-r--r-- | text.c | 7 |
1 files changed, 4 insertions, 3 deletions
@@ -986,14 +986,15 @@ static bool text_save_commit_atomic(TextSave *ctx) { static bool text_save_begin_inplace(TextSave *ctx) { Text *txt = ctx->txt; - struct stat meta = { 0 }; + struct stat now = { 0 }; int newfd = -1, saved_errno; if ((ctx->fd = openat(ctx->dirfd, ctx->filename, O_CREAT|O_WRONLY, 0666)) == -1) goto err; - if (fstat(ctx->fd, &meta) == -1) + if (fstat(ctx->fd, &now) == -1) goto err; + struct stat loaded = text_stat(txt); Block *block = array_get_ptr(&txt->blocks, 0); - if (meta.st_dev == txt->info.st_dev && meta.st_ino == txt->info.st_ino && + if (now.st_dev == loaded.st_dev && now.st_ino == loaded.st_ino && block && block->type == MMAP_ORIG && block->size) { /* The file we are going to overwrite is currently mmap-ed from * text_load, therefore we copy the mmap-ed block to a temporary |