Merge branch 'tb/char-may-be-unsigned' into maint

diff --git a/ewah/ewok_rlw.h b/ewah/ewok_rlw.h
index bb3c6ff7e05c0e3cb51a2ae5a065baa372e1d7f4..7cdfdd0c020e37abbc30624b2ea1bcf4ef0ddfee 100644 (file)
--- a/ewah/ewok_rlw.h
+++ b/ewah/ewok_rlw.h
@@ -98,7 +98,6 @@ void rlwit_init(struct rlw_iterator *it, struct ewah_bitmap *bitmap);
 void rlwit_discard_first_words(struct rlw_iterator *it, size_t x);
 size_t rlwit_discharge(
        struct rlw_iterator *it, struct ewah_bitmap *out, size_t max, int negate);
-void rlwit_discharge_empty(struct rlw_iterator *it, struct ewah_bitmap *out);
 
 static inline size_t rlwit_word_size(struct rlw_iterator *it)
 {