Fix a -Wunsequenced warning.

Submitted by: dt71@gmx.com
svn path=/head/; revision=252374
2013-06-29 15:49:26 +00:00 · 2013-06-29 15:49:26 +00:00 · 9d40e340ea · 2020-12-20 02:59:44 +00:00
commit 9d40e340ea
parent ad4422d3cd
1 changed files with 1 additions and 1 deletions
--- a/bin/ed/re.c
+++ b/bin/ed/re.c
@ -89,7 +89,7 @@ extract_pattern(int delimiter)
 		default:
 			break;
 		case '[':
-			if ((nd = parse_char_class(++nd)) == NULL) {
+			if ((nd = parse_char_class(nd + 1)) == NULL) {
 				errmsg = "unbalanced brackets ([])";
 				return NULL;
 			}