diff options
Diffstat (limited to 'shells/bash/files/patch-lib::readline::display.c')
| -rw-r--r-- | shells/bash/files/patch-lib::readline::display.c | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/shells/bash/files/patch-lib::readline::display.c b/shells/bash/files/patch-lib::readline::display.c new file mode 100644 index 000000000000..269f52ee03d7 --- /dev/null +++ b/shells/bash/files/patch-lib::readline::display.c @@ -0,0 +1,24 @@ +# +# Fix handling of `read -e' while PS1 is set longer than the screen width +# +# http://lists.gnu.org/archive/html/bug-bash/2004-11/msg00220.html +# http://lists.gnu.org/archive/html/bug-bash/2004-11/msg00266.html +# +--- lib/readline/display.c.orig 2004-11-18 16:24:46.000000000 +0000 ++++ lib/readline/display.c 2004-11-18 17:12:32.904903404 +0000 +@@ -572,11 +572,10 @@ + + /* inv_lbreaks[i] is where line i starts in the buffer. */ + inv_lbreaks[newlines = 0] = 0; +-#if 0 +- lpos = out - wrap_offset; +-#else +- lpos = prompt_physical_chars + modmark; +-#endif ++ if (local_prompt) ++ lpos = prompt_physical_chars + modmark; ++ else ++ lpos = 0; + + #if defined (HANDLE_MULTIBYTE) + memset (_rl_wrapped_line, 0, vis_lbsize); |