ipv6nd: use bools here

diff --git a/src/ipv6nd.c b/src/ipv6nd.c
index 6b6fac94a16a0887ad8d74ed27cd4d897739dfa3..5126d5abb108b3e90ef4c10762aa5af13882397d 100644 (file)
--- a/src/ipv6nd.c
+++ b/src/ipv6nd.c
@@ -749,7 +749,7 @@ ipv6nd_handlera(struct dhcpcd_ctx *ctx, struct interface *ifp,
        struct in6_addr pi_prefix;
        struct ipv6_addr *ap;
        struct dhcp_opt *dho;
-       uint8_t new_rap, new_data;
+       bool new_rap, new_data;
        uint32_t old_lifetime;
        __printflike(1, 2) void (*logfunc)(const char *, ...);
 #ifdef IPV6_MANAGETEMPADDR
@@ -821,9 +821,9 @@ ipv6nd_handlera(struct dhcpcd_ctx *ctx, struct interface *ifp,
                        free(rap->data);
                        rap->data_len = 0;
                }
-               new_data = 1;
+               new_data = true;
        } else
-               new_data = 0;
+               new_data = false;
        if (rap == NULL) {
                rap = calloc(1, sizeof(*rap));
                if (rap == NULL) {
@@ -834,9 +834,9 @@ ipv6nd_handlera(struct dhcpcd_ctx *ctx, struct interface *ifp,
                rap->from = ctx->from.sin6_addr;
                strlcpy(rap->sfrom, ctx->sfrom, sizeof(rap->sfrom));
                TAILQ_INIT(&rap->addrs);
-               new_rap = 1;
+               new_rap = true;
        } else
-               new_rap = 0;
+               new_rap = false;
        if (rap->data_len == 0) {
                rap->data = malloc(len);
                if (rap->data == NULL) {