tweaks: refer to the magic line as "magic line", not as "magicline"

src/cut.c

@@ -309,7 +309,7 @@ void do_cut_text(bool copy_text, bool marked, bool cut_till_eof, bool append)
 			cb_save = cutbottom;
 			cb_save_len = strlen(cutbottom->data);
 		}
-		/* Don't add a magicline when moving text to the cutbuffer. */
+		/* Don't add a magic line when moving text to the cutbuffer. */
 		SET(NO_NEWLINES);
 	}
 
@@ -346,7 +346,7 @@ void do_cut_text(bool copy_text, bool marked, bool cut_till_eof, bool append)
 			if (right_side_up)
 				openfile->placewewant = xplustabs();
 		}
-		/* Restore the magicline behavior now that we're done fiddling. */
+		/* Restore the magic-line behavior now that we're done fiddling. */
 		if (!old_no_newlines)
 			UNSET(NO_NEWLINES);
 	} else

src/files.c

@@ -565,7 +565,7 @@ void replace_marked_buffer(const char *filename)
 	if (descriptor < 0)
 		return;
 
-	/* Don't add a magicline when replacing text in the buffer. */
+	/* Don't add a magic line when replacing text in the buffer. */
 	SET(NO_NEWLINES);
 
 	add_undo(COUPLE_BEGIN);
@@ -582,7 +582,7 @@ void replace_marked_buffer(const char *filename)
 	/* Insert the processed file where the marked text was. */
 	read_file(f, descriptor, filename, TRUE);
 
-	/* Restore the magicline behavior now that we're done fiddling. */
+	/* Restore the magic-line behavior now that we're done fiddling. */
 	if (!old_no_newlines)
 		UNSET(NO_NEWLINES);
 
@@ -2049,7 +2049,6 @@ bool write_marked_file(const char *name, FILE *f_open, bool tmp,
 {
 	bool retval;
 	bool added_magicline = FALSE;
-		/* Whether we added a magicline after filebot. */
 	filestruct *top, *bot;
 	size_t top_x, bot_x;
 
@@ -2058,7 +2057,7 @@ bool write_marked_file(const char *name, FILE *f_open, bool tmp,
 				(const filestruct **)&bot, &bot_x, NULL);
 	filepart = partition_filestruct(top, top_x, bot, bot_x);
 
-	/* If we are doing magicline, and the last line of the partition
+	/* If we are using a magic line, and the last line of the partition
 	 * isn't blank, then add a newline at the end of the buffer. */
 	if (!ISSET(NO_NEWLINES) && openfile->filebot->data[0] != '\0') {
 		new_magicline();
@@ -2067,7 +2066,6 @@ bool write_marked_file(const char *name, FILE *f_open, bool tmp,
 
 	retval = write_file(name, f_open, tmp, method, FALSE);
 
-	/* If we added a magicline, remove it now. */
 	if (added_magicline)
 		remove_magicline();
 

src/nano.c

@@ -392,7 +392,7 @@ void extract_buffer(filestruct **file_top, filestruct **file_bot,
 	/* Renumber, starting with the beginning line of the old partition. */
 	renumber(top_save);
 
-	/* If the text doesn't end with a magicline, and it should, add one. */
+	/* If the text doesn't end with a newline, and it should, add one. */
 	if (!ISSET(NO_NEWLINES) && openfile->filebot->data[0] != '\0')
 		new_magicline();
 }
@@ -489,7 +489,7 @@ void ingraft_buffer(filestruct *somebuffer)
 	/* Renumber, starting with the beginning line of the old partition. */
 	renumber(top_save);
 
-	/* If the text doesn't end with a magicline, and it should, add one. */
+	/* If the text doesn't end with a newline, and it should, add one. */
 	if (!ISSET(NO_NEWLINES) && openfile->filebot->data[0] != '\0')
 		new_magicline();
 }
@@ -1902,7 +1902,7 @@ void do_output(char *output, size_t output_len, bool allow_cntrls)
 		update_undo(ADD);
 #endif
 
-		/* If we've added text to the magicline, create a new magicline. */
+		/* If we've added text to the magic line, create a new magic line. */
 		if (openfile->filebot == openfile->current && !ISSET(NO_NEWLINES)) {
 			new_magicline();
 			if (margin > 0)

src/search.c

@@ -680,7 +680,7 @@ ssize_t do_replace_loop(const char *needle, bool whole_word_only,
 #endif
 
 	/* If "automatic newline" is enabled, and text has been added to the
-	 * magicline, make a new magicline. */
+	 * magic line, make a new magic line. */
 	if (!ISSET(NO_NEWLINES) && openfile->filebot->data[0] != '\0')
 		new_magicline();
 

src/text.c

@@ -479,7 +479,7 @@ void undo_cut(undo *u)
 
 	copy_from_buffer(u->cutbuffer);
 
-	/* If the final line was originally cut, remove the extra magicline. */
+	/* If the final line was originally cut, remove the extra magic line. */
 	if ((u->xflags & WAS_FINAL_LINE) && !ISSET(NO_NEWLINES) &&
 			openfile->current != openfile->filebot)
 		remove_magicline();

src/utils.c

@@ -437,7 +437,7 @@ size_t strlenpt(const char *text)
 	return span;
 }
 
-/* Append a new magicline to the end of the buffer. */
+/* Append a new magic line to the end of the buffer. */
 void new_magicline(void)
 {
 	openfile->filebot->next = make_new_node(openfile->filebot);
@@ -447,7 +447,7 @@ void new_magicline(void)
 }
 
 #if !defined(NANO_TINY) || defined(ENABLE_HELP)
-/* Remove the magicline from the end of the buffer, if there is one and
+/* Remove the magic line from the end of the buffer, if there is one and
  * it isn't the only line in the file. */
 void remove_magicline(void)
 {