diff options
| author | ache <ache@FreeBSD.org> | 1998-04-28 06:22:20 +0000 |
|---|---|---|
| committer | ache <ache@FreeBSD.org> | 1998-04-28 06:22:20 +0000 |
| commit | 27ef633cd3f7fd5fb6cb033edd2c1747a6e59acb (patch) | |
| tree | 6dc2ca04460e2afc2586db7905a62d8345684052 /contrib/libreadline/vi_mode.c | |
| parent | 53ee3efdd804d38a5c57372c0722804607ceb256 (diff) | |
| download | FreeBSD-src-27ef633cd3f7fd5fb6cb033edd2c1747a6e59acb.zip FreeBSD-src-27ef633cd3f7fd5fb6cb033edd2c1747a6e59acb.tar.gz | |
V2.2 import
Diffstat (limited to 'contrib/libreadline/vi_mode.c')
| -rw-r--r-- | contrib/libreadline/vi_mode.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/contrib/libreadline/vi_mode.c b/contrib/libreadline/vi_mode.c index c730296..2f62ec3 100644 --- a/contrib/libreadline/vi_mode.c +++ b/contrib/libreadline/vi_mode.c @@ -615,6 +615,13 @@ _rl_vi_save_insert (up) { int len, start, end; + if (up == 0) + { + if (vi_insert_buffer_size >= 1) + vi_insert_buffer[0] = '\0'; + return; + } + start = up->start; end = up->end; len = end - start + 1; |
