nano

commit 3d8cd65b1b16ae121c8c875aaadd9e3d7ee28ed3
parent 2b6924ef6e28f4a003b9d66962a42c894e0e12e8
Author: Benno Schulenberg <bensberg@telfort.nl>
Date:   Sun, 15 Mar 2020 19:01:07 +0100

tweaks: reshuffle a condition, for compactness

Diffstat:
M
src/winio.c
 | 
9
+++------

1 file changed, 3 insertions(+), 6 deletions(-)
diff --git a/src/winio.c b/src/winio.c
@@ -2823,6 +2823,8 @@ int update_softwrapped_line(linestruct *line)
 		/* The end column of the current chunk. */
 	char *converted;
 		/* The data of the chunk with tabs and control characters expanded. */
+	bool end_of_line = FALSE;
+		/* Becomes TRUE when the last chunk of the line has been reached. */
 
 	if (line == openfile->edittop)
 		from_col = openfile->firstcolumn;
@@ -2844,9 +2846,7 @@ int update_softwrapped_line(linestruct *line)
 
 	starting_row = row;
 
-	while (row < editwinrows) {
-		bool end_of_line = FALSE;
-
+	while (!end_of_line && row < editwinrows) {
 		to_col = get_softwrap_breakpoint(line->data, from_col, &end_of_line);
 
 		sequel_column = (end_of_line) ? 0 : to_col;
@@ -2857,9 +2857,6 @@ int update_softwrapped_line(linestruct *line)
 		draw_row(row++, converted, line, from_col);
 		free(converted);
 
-		if (end_of_line)
-			break;
-
 		from_col = to_col;
 	}