From b437fac72a00a26aeebfcb42e5d548ea2dde8afe Mon Sep 17 00:00:00 2001
From: Ali Gholami Rudi <ali@rudi.ir>
Date: Sun, 25 Aug 2013 01:07:37 +0430
Subject: [PATCH] term: stop showing the history after term_hist(0)

---
 term.c | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/term.c b/term.c
index 7d9f105..12f512c 100644
--- a/term.c
+++ b/term.c
@@ -138,6 +138,7 @@ static void lazy_flush(void)
 		if (dirty[i])
 			_draw_row(i);
 	_draw_pos(row, col, 1);
+	lazy = 0;
 }
 
 static void screen_reset(int i, int n)
@@ -221,7 +222,6 @@ void term_read(void)
 	}
 	if (lazy)
 		lazy_flush();
-	lazy = 0;
 }
 
 static void term_reset(void)
@@ -448,6 +448,10 @@ void term_hist(int scrl)
 	int i, j;
 	int *_scr;
 	char *_fgs, *_bgs;
+	if (!scrl) {
+		lazy_flush();
+		return;
+	}
 	lazy_start();
 	memset(dirty, 1, sizeof(dirty));
 	for (i = 0; i < pad_rows(); i++) {
-- 
2.11.4.GIT