diff --git a/src/proto/search.pro b/src/proto/search.pro
index 08526c8..8665994 100644
--- a/src/proto/search.pro
+++ b/src/proto/search.pro
@@ -41,6 +41,7 @@
 void f_matchfuzzypos(typval_T *argvars, typval_T *rettv);
 int fuzzy_match_str(char_u *str, char_u *pat);
 garray_T *fuzzy_match_str_with_pos(char_u *str, char_u *pat);
+int search_for_fuzzy_match(buf_T *buf, pos_T *pos, char_u *pattern, int dir, pos_T *start_pos, int *len, char_u **ptr, int whole_line);
 void fuzmatch_str_free(fuzmatch_str_T *fuzmatch, int count);
 int fuzzymatches_to_strmatches(fuzmatch_str_T *fuzmatch, char_u ***matches, int count, int funcsort);
 /* vim: set ft=c : */