scc

commit db7877e7b5317f8c3fef848096fbffd498f4eb69
parent 95552e35a889ea98c511ffc72ebc62d9fd48121a
Author: Roberto E. Vargas Caballero <k0ga@shike2.com>
Date:   Wed,  6 Apr 2022 21:37:42 +0200

cc1: Remove unused variable in expandarg()

Diffstat:
M
src/cmd/cc/cc1/cpp.c
 | 
2
+-

1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/cmd/cc/cc1/cpp.c b/src/cmd/cc/cc1/cpp.c
@@ -181,7 +181,7 @@ parsepars(Macro *mp)
 static int
 expandarg(char *arg, char *buf, int bufsiz)
 {
-	int siz, n;
+	int siz;
 	char *s = buf;
 
 	addinput(IPARAM, arg, FAIL);