diff options
Diffstat (limited to 'src/dispextern.h')
| -rw-r--r-- | src/dispextern.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/dispextern.h b/src/dispextern.h index 365e8bcdce..978a23e4f7 100644 --- a/src/dispextern.h +++ b/src/dispextern.h @@ -2138,7 +2138,8 @@ struct it const unsigned char *s; /* Number of characters in the string (s, or it->string) we iterate - over. */ + over. Used only in display_string and its subroutines; never + used for overlay strings and strings from display properties. */ ptrdiff_t string_nchars; /* Start and end of a visible region; -1 if the region is not |