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Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 20 |
1 files changed, 20 insertions, 0 deletions
@@ -1,3 +1,23 @@ +2014-10-08 Kaz Kylheku <kaz@kylheku.com> + + Fix 2011-12-03 regression. The freeform directive code + relies on lazy_str_get_trailing_list and the behavior + of that function changed because (split-str "" any-separator) + changed from returning nil to returning the empty string. + The resulting behavior change of lazy_str_get_trailing_list was later + described in the documentation, thereby codifying it. + + This patch changes the lazy_str_get_trailing_list behavior, + which is poor, and causes infinite looping. We do not want + an extra empty string prepended, because it looks like + a spurious line. + + * lib.c (lazy_str_get_trailing_list): if split_str produces + a the list (""), then just return the unmaterialized list from + the lazy string without prepending that one-element list to it. + + * txr.1: Updated documentation for lazy-str-get-trailing-list. + 2014-10-05 Kaz Kylheku <kaz@kylheku.com> Version 99. |