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From ef1fa9bef497d9491a51017f3cad0135a23bb0b4 Mon Sep 17 00:00:00 2001
From: Changqing Li <changqing.li@windriver.com>
Date: Tue, 20 Aug 2019 17:33:15 +0800
Subject: [PATCH] readline.c: fix cannot get history
if history_offset not increate when add history,
it will make current history event not align with offset,
and cannot get history correctly.
Upstream-Status: Submitted [tech-userlevel@NetBSD.org]
Signed-off-by: Changqing Li <changqing.li@windriver.com>
---
src/readline.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/src/readline.c b/src/readline.c
index 43ac5bd..54b0548 100644
--- a/src/readline.c
+++ b/src/readline.c
@@ -1476,7 +1476,10 @@ add_history(const char *line)
if (ev.num == history_length)
history_base++;
else
+ {
+ history_offset++;
history_length = ev.num;
+ }
return 0;
}
--
2.7.4
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