basic/strv: use SWAP_TWO() macro (#3602)

2016-06-26 12:37:00 +02:00
parent 0c6aeb4609
commit 8a3134b2b7
1 changed files with 1 additions and 5 deletions
@@ -804,11 +804,7 @@ char **strv_reverse(char **l) {
                return l;

        for (i = 0; i < n / 2; i++) {
-                char *t;
-
-                t = l[i];
-                l[i] = l[n-1-i];
-                l[n-1-i] = t;
+                SWAP_TWO(l[i], l[n-1-i]);
        }

        return l;