diff options
Diffstat (limited to 'source/l/readline/readline-5.2-patches/readline52-002')
| -rw-r--r-- | source/l/readline/readline-5.2-patches/readline52-002 | 49 |
1 files changed, 0 insertions, 49 deletions
diff --git a/source/l/readline/readline-5.2-patches/readline52-002 b/source/l/readline/readline-5.2-patches/readline52-002 deleted file mode 100644 index b0d8c9223..000000000 --- a/source/l/readline/readline-5.2-patches/readline52-002 +++ /dev/null @@ -1,49 +0,0 @@ - READLINE PATCH REPORT - ===================== - -Readline-Release: 5.2 -Patch-ID: readline52-002 - -Bug-Reported-by: Magnus Svensson <msvensson@mysql.com> -Bug-Reference-ID: <45BDC44D.80609@mysql.com> -Bug-Reference-URL: http://lists.gnu.org/archive/html/bug-readline/2007-01/msg00002.html - -Bug-Description: - -Readline neglects to reallocate the array it uses to keep track of wrapped -screen lines when increasing its size. This will eventually result in -segmentation faults when given sufficiently long input. - -Patch: - -*** ../readline-5.2-patched/display.c Thu Sep 14 14:20:12 2006 ---- display.c Fri Feb 2 20:23:17 2007 -*************** -*** 561,574 **** ---- 561,586 ---- - wrap_offset = prompt_invis_chars_first_line = 0; - } - -+ #if defined (HANDLE_MULTIBYTE) - #define CHECK_INV_LBREAKS() \ - do { \ - if (newlines >= (inv_lbsize - 2)) \ - { \ - inv_lbsize *= 2; \ - inv_lbreaks = (int *)xrealloc (inv_lbreaks, inv_lbsize * sizeof (int)); \ -+ _rl_wrapped_line = (int *)xrealloc (_rl_wrapped_line, inv_lbsize * sizeof (int)); \ - } \ - } while (0) -+ #else -+ #define CHECK_INV_LBREAKS() \ -+ do { \ -+ if (newlines >= (inv_lbsize - 2)) \ -+ { \ -+ inv_lbsize *= 2; \ -+ inv_lbreaks = (int *)xrealloc (inv_lbreaks, inv_lbsize * sizeof (int)); \ -+ } \ -+ } while (0) -+ #endif /* HANDLE_MULTIBYTE */ - - #if defined (HANDLE_MULTIBYTE) - #define CHECK_LPOS() \ |