From e49b4bb89505fad28cf89f0891aef3e2d397919e Mon Sep 17 00:00:00 2001 From: Bram Moolenaar Date: Wed, 11 Mar 2020 13:01:40 +0100 Subject: patch 8.2.0370: the typebuf_was_filled flag is sometimes not reset Problem: The typebuf_was_filled flag is sometimes not reset, which may cause a hang. Solution: Make sure typebuf_was_filled is reset when the typeahead buffer is empty. --- src/getchar.c | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'src/getchar.c') diff --git a/src/getchar.c b/src/getchar.c index 7df4bcebc9..6b1068dda8 100644 --- a/src/getchar.c +++ b/src/getchar.c @@ -421,6 +421,10 @@ flush_buffers(flush_buffers_T flush_typeahead) // remove mapped characters at the start only typebuf.tb_off += typebuf.tb_maplen; typebuf.tb_len -= typebuf.tb_maplen; +#if defined(FEAT_CLIENTSERVER) || defined(FEAT_EVAL) + if (typebuf.tb_len == 0) + typebuf_was_filled = FALSE; +#endif } else { @@ -1283,6 +1287,9 @@ alloc_typebuf(void) typebuf.tb_no_abbr_cnt = 0; if (++typebuf.tb_change_cnt == 0) typebuf.tb_change_cnt = 1; +#if defined(FEAT_CLIENTSERVER) || defined(FEAT_EVAL) + typebuf_was_filled = FALSE; +#endif return OK; } -- cgit v1.2.3