From a2e7cbe30825b1a81d6c93a056b229fd044face0 Mon Sep 17 00:00:00 2001
From: Wayne Davison <wayned@users.sourceforge.net>
Date: Mon, 12 Dec 2005 18:35:47 +0000
Subject: A slightly more optimal way to fix the zle_setline() bug using the
 same zlecs-checking idiom as setline().

---
 Src/Zle/zle_hist.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

(limited to 'Src/Zle/zle_hist.c')

diff --git a/Src/Zle/zle_hist.c b/Src/Zle/zle_hist.c
index a61f7f59e..31fa6ace0 100644
--- a/Src/Zle/zle_hist.c
+++ b/Src/Zle/zle_hist.c
@@ -669,8 +669,7 @@ zle_setline(Histent he)
 	zleline = zalloc((zlell + 2) * ZLE_CHAR_SIZE);
 	ZS_memcpy(zleline, he->zle_text, zlell);
 
-	zlecs = zlell;
-	if (zlecs > findbol() && invicmdmode())
+	if ((zlecs = zlell) && invicmdmode())
 	    zlecs--;
     } else {
 	setline(he->text, ZSL_COPY|ZSL_TOEND);
-- 
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