From bc6787826a93abfe2207b8d9c4cf390e9a7e3aa7 Mon Sep 17 00:00:00 2001
From: David Lawrence Ramsey <pooka109@gmail.com>
Date: Mon, 30 Jul 2018 15:40:03 -0500
Subject: [PATCH] speller: make replace_marked_buffer() use the cutting
 functions directly

---
 src/files.c | 19 ++++++++++---------
 src/proto.h |  3 +--
 src/text.c  |  3 +--
 3 files changed, 12 insertions(+), 13 deletions(-)

diff --git a/src/files.c b/src/files.c
index 22e89e82..4fe315df 100644
--- a/src/files.c
+++ b/src/files.c
@@ -535,16 +535,14 @@ void replace_buffer(const char *filename)
 
 #ifndef NANO_TINY
 /* Open the specified file, and if that succeeds, blow away the text of
- * the current buffer at the given coordinates and read the file
+ * the current buffer covered by the mark and read the file
  * contents into its place. */
-void replace_marked_buffer(const char *filename, filestruct *top, size_t top_x,
-		filestruct *bot, size_t bot_x)
+void replace_marked_buffer(const char *filename)
 {
 	FILE *f;
 	int descriptor;
 	bool old_no_newlines = ISSET(NO_NEWLINES);
-	filestruct *trash_top = NULL;
-	filestruct *trash_bot = NULL;
+	filestruct *was_cutbuffer = cutbuffer;
 
 	descriptor = open_file(filename, FALSE, TRUE, &f);
 
@@ -554,10 +552,13 @@ void replace_marked_buffer(const char *filename, filestruct *top, size_t top_x,
 	/* Don't add a magicline when replacing text in the buffer. */
 	SET(NO_NEWLINES);
 
-	/* Throw away the text under the mark, and insert the processed file
-	 * where the marked text was. */
-	extract_buffer(&trash_top, &trash_bot, top, top_x, bot, bot_x);
-	free_filestruct(trash_top);
+	/* Throw away the text under the mark. */
+	cutbuffer = NULL;
+	do_cut_text(FALSE, TRUE, FALSE);
+	free_filestruct(cutbuffer);
+	cutbuffer = was_cutbuffer;
+
+	/* Insert the processed file where the marked text was. */
 	read_file(f, descriptor, filename, FALSE);
 
 	/* Restore the magicline behavior now that we're done fiddling. */
diff --git a/src/proto.h b/src/proto.h
index 6734ce04..d30afa34 100644
--- a/src/proto.h
+++ b/src/proto.h
@@ -269,8 +269,7 @@ bool open_buffer(const char *filename, bool new_buffer);
 #ifdef ENABLE_SPELLER
 void replace_buffer(const char *filename);
 #ifndef NANO_TINY
-void replace_marked_buffer(const char *filename, filestruct *top, size_t top_x,
-		filestruct *bot, size_t bot_x);
+void replace_marked_buffer(const char *filename);
 #endif
 #endif
 void prepare_for_display(void);
diff --git a/src/text.c b/src/text.c
index 99eaa512..9e7ff5ad 100644
--- a/src/text.c
+++ b/src/text.c
@@ -2880,9 +2880,8 @@ const char *do_alt_speller(char *tempfile_name)
 
 		mark_order((const filestruct **)&top, &top_x,
 						(const filestruct **)&bot, &bot_x, &right_side_up);
-		openfile->mark = NULL;
 
-		replace_marked_buffer(tempfile_name, top, top_x, bot, bot_x);
+		replace_marked_buffer(tempfile_name);
 
 		/* Adjust the end point of the marked region for any change in
 		 * length of the region's last line. */