patch 8.0.1304: CTRL-G/CTRL-T don't work with incsearch and empty pattern commit https://github.com/vim/vim/commit/d0480097177369a6ed91d47aba189ae647afcd68 Author: Bram Moolenaar <Bram@vim.org> Date: Thu Nov 16 22:20:39 2017 +0100 patch 8.0.1304: CTRL-G/CTRL-T don't work with incsearch and empty pattern Problem: CTRL-G/CTRL-T don't work with incsearch and empty pattern. Solution: Use the last search pattern. (Christian Brabandt, closes https://github.com/vim/vim/issues/2292)

--- a/src/proto/search.pro
+++ b/src/proto/search.pro
@@ -7,6 +7,7 @@ void save_search_patterns(void);
 void restore_search_patterns(void);
 void save_last_search_pattern(void);
 void restore_last_search_pattern(void);
+char_u *last_search_pattern(void);
 void free_search_patterns(void);
 int ignorecase(char_u *pat);
 int ignorecase_opt(char_u *pat, int ic_in, int scs);