From 100bc30d632c9d5d20bcabe2817634dbf96cc20d Mon Sep 17 00:00:00 2001
From: David Lawrence Ramsey <pooka109@gmail.com>
Date: Sat, 27 May 2006 18:06:11 +0000
Subject: [PATCH] in check_statusblank(), avoid redundant updates when
statusblank is 0
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3586 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
---
ChangeLog | 2 ++
src/winio.c | 13 +++++++------
2 files changed, 9 insertions(+), 6 deletions(-)
diff --git a/ChangeLog b/ChangeLog
index eda84d6b..0b358e55 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -316,6 +316,8 @@ CVS code -
parse_verbatim_kbinput()
- Don't include the ability to enter a Unicode sequence via
verbatim input mode if ENABLE_UTF8 isn't defined. (DLR)
+ check_statusblank()
+ - Avoid redundant updates when statusblank is 0. (DLR)
display_string()
- Properly display double-column characters if they're past the
first virtual page and their first column is covered by the
diff --git a/src/winio.c b/src/winio.c
index 372f919c..01edb819 100644
--- a/src/winio.c
+++ b/src/winio.c
@@ -1737,14 +1737,15 @@ void blank_bottombars(void)
* position display is on. */
void check_statusblank(void)
{
- if (statusblank > 0)
+ if (statusblank > 0) {
statusblank--;
- if (statusblank == 0 && !ISSET(CONST_UPDATE)) {
- blank_statusbar();
- wnoutrefresh(bottomwin);
- reset_cursor();
- wnoutrefresh(edit);
+ if (statusblank == 0 && !ISSET(CONST_UPDATE)) {
+ blank_statusbar();
+ wnoutrefresh(bottomwin);
+ reset_cursor();
+ wnoutrefresh(edit);
+ }
}
}
--
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