msort: order: remove dead assignment

Found by scan-build/clang 10.0.0
4 years ago · 92bb41fa73
parent b2a6e3dcc0
commit 92bb41fa73
1 changed files with 3 additions and 3 deletions
--- a/msort.c
+++ b/msort.c
@ -278,9 +278,9 @@ add(char *file)
 int
 order(const void *a, const void *b)
 {
-	int i, r;
+	int i;
-	for (i = 0, r = 0; i < order_idx; i++) {
+	for (i = 0; i < order_idx; i++) {
-		r = (sortorders[i])(a, b);
+		int r = (sortorders[i])(a, b);
 		if (r != 0)
 			return r;
 	}