diff options
Diffstat (limited to 'buffer.c')
| -rw-r--r-- | buffer.c | 6 |
1 files changed, 5 insertions, 1 deletions
@@ -2283,6 +2283,10 @@ void buffer_paste(TextBuffer *buffer) { // if an error occurs, buffer is left untouched (except for the error field) and the function returns false. Status buffer_load_file(TextBuffer *buffer, const char *filename) { + // it's important we do this first, since someone might write to the file while we're reading it, + // and we want to detect that in buffer_externally_changed + double modified_time = timespec_to_seconds(time_last_modified(buffer->filename)); + FILE *fp = fopen(filename, "rb"); bool success = true; Line *lines = NULL; @@ -2368,7 +2372,7 @@ Status buffer_load_file(TextBuffer *buffer, const char *filename) { buffer->frame_latest_line_modified = nlines - 1; buffer->lines_capacity = lines_capacity; buffer->filename = filename_copy; - buffer->last_write_time = timespec_to_seconds(time_last_modified(buffer->filename)); + buffer->last_write_time = modified_time; if (!(fs_path_permission(filename) & FS_PERMISSION_WRITE)) { // can't write to this file; make the buffer view only. buffer->view_only = true; |