Note caveat for backward regexp searching in docstring (Bug#31584)
commit2f44d2d5b15008fde44a56ca24f0c3b6b9e63faf
authorNoam Postavsky <npostavs@gmail.com>
Thu, 24 May 2018 23:49:11 +0000 (24 19:49 -0400)
committerNoam Postavsky <npostavs@gmail.com>
Fri, 25 May 2018 11:54:30 +0000 (25 07:54 -0400)
tree2ae3b57329f2340ba68e5aac92f50f9d464716f4
parent3145d08cae4a203e86af1920a72eb1b8d0f40d73
Note caveat for backward regexp searching in docstring (Bug#31584)

* src/search.c (Fre_search_backward): Emphasize that backwards
searches may give shorter than expected matches.
* doc/lispref/searching.texi (Regexp Search): Add an anchor for
re-search-backward to reference.
doc/lispref/searching.texi
src/search.c