[PATCH] backward searching off-by-one indexing error

[Jindrich Novy]

Hello mc-devel,

there's an error while backward searching in mcview.

To reproduce:
1) echo -e foo\nbar\nbar\n  /tmp/sample.tmp
2) mcedit /tmp/sample.tmp
3) regexp search by '/' - type bar
4) press 'n' for the next occurence
5) backward search '?' and press enter (bar is prefilled)

Results:
You see that the line on the top of the screen is shrunk (one character
is missing).

Reference:
 http://bugzilla.redhat.com/169823

Jindrich

-- 
Jindrich Novy [EMAIL PROTECTED], http://people.redhat.com/jnovy/
(o_   _o)
//\  The worst evil in the world is refusal to think. //\
V_/_ _\_V

--- mc/src/view.c.searchfix	2005-09-01 22:49:17.0 +0200
+++ mc/src/view.c	2005-10-04 17:08:39.0 +0200
@@ -2396,7 +2396,7 @@ search (WView *view, char *text,
 	if (view-direction == 1)
 	t += forward_line_start;
 	else
-	t = reverse_line_start ? reverse_line_start + 3 : 0;
+	t = reverse_line_start ? reverse_line_start + 2 : 0;
 	view-search_start += t;
 
 	if (t != beginning) {
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Re: [PATCH] backward searching off-by-one indexing error

[Leonard den Ottolander]

Hi Jindrich,

On Tue, 2005-10-04 at 17:25 +0200, Jindrich Novy wrote:
 there's an error while backward searching in mcview.

Committed. Thanks.

Leonard.

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