nano

commit 326e41d799bea33ff59478a6129fc4401e18f48a
parent 3ce74eb8fec62abb7cbdb49656401ba30473a2eb
Author: Benno Schulenberg <bensberg@telfort.nl>
Date:   Sun, 21 Apr 2019 11:41:54 +0200

tweaks: elide an unneeded intermediate variable

Diffstat:
M
src/text.c
 | 
4
+---

1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/src/text.c b/src/text.c
@@ -1467,13 +1467,11 @@ bool do_wrap(void)
 	 * flag is set, there is a next line, and prepending would not make
 	 * the line too long. */
 	if (prepend_wrap && rest_length + strlenpt(line->next->data) <= wrap_at) {
-		const char *tail = remainder + move_mbleft(remainder, rest_length);
-
 		/* Go to the end of the line. */
 		openfile->current_x = line_len;
 
 		/* If the remainder doesn't end in a blank, add a space. */
-		if (!is_blank_mbchar(tail)) {
+		if (!is_blank_mbchar(remainder + move_mbleft(remainder, rest_length))) {
 #ifndef NANO_TINY
 			add_undo(ADD);
 #endif