diff options
Diffstat (limited to 'readline/display.c')
| -rw-r--r-- | readline/display.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/readline/display.c b/readline/display.c index 9044305..842adf5 100644 --- a/readline/display.c +++ b/readline/display.c @@ -450,6 +450,9 @@ init_line_structures (minsize) { register int n; + if (minsize <= _rl_screenwidth) /* XXX - for gdb */ + minsize = _rl_screenwidth + 1; + if (invisible_line == 0) /* initialize it */ { if (line_size < minsize) @@ -526,6 +529,8 @@ rl_redisplay () init_line_structures (0); rl_on_new_line (); } + else if (line_size <= _rl_screenwidth) + init_line_structures (_rl_screenwidth + 1); /* Draw the line into the buffer. */ cpos_buffer_position = -1; |