diff options
Diffstat (limited to 'lib/readline/text.c')
| -rw-r--r-- | lib/readline/text.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/readline/text.c b/lib/readline/text.c index 0370029c..7f1f076d 100644 --- a/lib/readline/text.c +++ b/lib/readline/text.c @@ -1103,7 +1103,7 @@ _rl_rubout_char (count, key) c = rl_line_buffer[--rl_point]; rl_delete_text (rl_point, orig_point); /* The erase-at-end-of-line hack is of questionable merit now. */ - if (rl_point == rl_end && ISPRINT (c) && _rl_last_c_pos) + if (rl_point == rl_end && ISPRINT ((unsigned char)c) && _rl_last_c_pos) { int l; l = rl_character_len (c, rl_point); @@ -1337,7 +1337,7 @@ rl_change_case (count, op) } else nop = op; - if (MB_CUR_MAX == 1 || rl_byte_oriented || isascii (c)) + if (MB_CUR_MAX == 1 || rl_byte_oriented || isascii ((unsigned char)c)) { nc = (nop == UpCase) ? _rl_to_upper (c) : _rl_to_lower (c); rl_line_buffer[start] = nc; |