nano

commit c06d5452f59fba4788866b5061f3e069fd2de496
parent 1fcb9b99cf547058b5246c338dd60170f8935e20
Author: Benno Schulenberg <bensberg@telfort.nl>
Date:   Sun, 23 Jun 2019 19:57:15 +0200

tweaks: move a call from two different places to a single place

Diffstat:
M
src/winio.c
 | 
8
+++-----

1 file changed, 3 insertions(+), 5 deletions(-)
diff --git a/src/winio.c b/src/winio.c
@@ -2434,6 +2434,9 @@ void edit_draw(linestruct *fileptr, const char *converted,
 		 * might be beyond the null terminator of the string. */
 #endif
 
+	/* Wipe out any existing text on the row. */
+	blank_row(edit, row, 0, COLS);
+
 #ifdef ENABLE_LINENUMBERS
 	/* If line numbering is switched on, put a line number in front of
 	 * the text -- but only for the parts that are not softwrapped. */
@@ -2810,9 +2813,6 @@ int update_line(linestruct *fileptr, size_t index)
 
 	row = fileptr->lineno - openfile->edittop->lineno;
 
-	/* First, blank out the row. */
-	blank_row(edit, row, 0, COLS);
-
 	/* Next, find out from which column to start displaying the line. */
 	from_col = get_page_start(wideness(fileptr->data, index));
 
@@ -2885,8 +2885,6 @@ int update_softwrapped_line(linestruct *fileptr)
 
 		to_col = get_softwrap_breakpoint(fileptr->data, from_col, &end_of_line);
 
-		blank_row(edit, row, 0, COLS);
-
 		/* Convert the chunk to its displayable form and draw it. */
 		converted = display_string(fileptr->data, from_col, to_col - from_col,
 									TRUE, FALSE);