From 21b946e45d626fa9306413650139398af48fd75d Mon Sep 17 00:00:00 2001
From: David Lawrence Ramsey <pooka109@gmail.com>
Date: Fri, 10 Nov 2006 20:13:38 +0000
Subject: [PATCH] in do_replace_highlight(), include the code to display
zero-length matches even when regex.h isn't found, as it can also be used to
display zero-length Unicode characters
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3954 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
---
ChangeLog | 5 +++++
src/winio.c | 4 +---
2 files changed, 6 insertions(+), 3 deletions(-)
diff --git a/ChangeLog b/ChangeLog
index aedd2a11..d2d69d21 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -13,6 +13,11 @@ CVS code -
overwriting an existing file when in restricted mode. (DLR)
- Fix problem where a file could sometimes be overwritten
without a warning prompt. (DLR)
+- winio.c:
+ do_replace_highlight()
+ - Include the code to display zero-length matches even when
+ regex.h isn't found, as it can also be used to display
+ zero-length Unicode characters. (DLR)
- doc/rnano.1, doc/fr/rnano.1:
- Add missing "(C)" to the copyright notice in the comments.
(DLR)
diff --git a/src/winio.c b/src/winio.c
index 05bc84db..a3194557 100644
--- a/src/winio.c
+++ b/src/winio.c
@@ -3124,12 +3124,10 @@ void do_replace_highlight(bool highlight, const char *word)
if (highlight)
wattron(edit, reverse_attr);
-#ifdef HAVE_REGEX_H
- /* This is so we can show zero-length regex matches. */
+ /* This is so we can show zero-length matches. */
if (word_len == 0)
waddch(edit, ' ');
else
-#endif
waddnstr(edit, word, actual_x(word, y));
if (word_len > y)
--
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