system_cmds-735.tar.gz

[apple/system_cmds.git] / newgrp.tproj / newgrp.c

diff --git a/newgrp.tproj/newgrp.c b/newgrp.tproj/newgrp.c
index d0004f7823b8cbe5372b31637669a021f06ed56b..3a4f412d1930239fb0f162c0650a7016eeca3b13 100644 (file)
--- a/newgrp.tproj/newgrp.c
+++ b/newgrp.tproj/newgrp.c
@@ -158,7 +158,9 @@ addgroup(const char *grpname)
        gid_t egid;
        struct group *grp;
        char *ep, *pass;
+#ifndef __APPLE__
        char **p;
+#endif
        char *grp_passwd;
 #ifdef __APPLE__
        uuid_t user_uuid;
@@ -218,7 +220,7 @@ addgroup(const char *grpname)
        ngrps_max = sysconf(_SC_NGROUPS_MAX) + 1;
        if ((grps = malloc(sizeof(gid_t) * ngrps_max)) == NULL)
                err(1, "malloc");
-       if ((ngrps = getgroups(ngrps_max, (gid_t *)grps)) < 0) {
+       if ((ngrps = getgroups((int)ngrps_max, (gid_t *)grps)) < 0) {
                warn("getgroups");
                goto end;
        }