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READLINE PATCH REPORT
=====================
Readline-Release: 5.1
Patch-ID: readline51-003
Bug-Reported-by: Bob Rossi <bob@brasko.net>
Bug-Reference-ID: <43F60606.80708@case.edu>
Bug-Reference-URL:
Bug-Description:
In some cases, readline will reference freed memory when attempting to
display a portion of the prompt.
Patch:
*** readline-5.1/readline.c Tue Dec 20 17:38:29 2005
--- readline-5.1/readline.c Fri Feb 17 22:54:22 2006
***************
*** 282,287 ****
--- 282,288 ----
{
FREE (rl_prompt);
rl_prompt = prompt ? savestring (prompt) : (char *)NULL;
+ rl_display_prompt = rl_prompt ? rl_prompt : "";
rl_visible_prompt_length = rl_expand_prompt (rl_prompt);
return 0;
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