1 files changed, 3 insertions, 3 deletions

diff --git a/src/expr.c b/src/expr.c
index 10ba2c4..a077cce 100644
--- a/src/expr.c
+++ b/src/expr.c
@@ -279,13 +279,13 @@ int nftnl_expr_snprintf(char *buf, size_t size, const struct nftnl_expr *expr,
 			uint32_t type, uint32_t flags)
 {
 	int ret;
-	unsigned int offset = 0, len = size;
+	unsigned int offset = 0, remain = size;
 
 	if (!expr->ops->snprintf)
 		return 0;
 
-	ret = expr->ops->snprintf(buf+offset, len, type, flags, expr);
-	SNPRINTF_BUFFER_SIZE(ret, size, len, offset);
+	ret = expr->ops->snprintf(buf + offset, remain, type, flags, expr);
+	SNPRINTF_BUFFER_SIZE(ret, remain, offset);
 
 	return offset;
 }