Simplify ipv* functions

[slstatus.git] / components / user.c

diff --git a/components/user.c b/components/user.c
index b335dc3..cd503f6 100644 (file)
--- a/components/user.c
+++ b/components/user.c
@@ -17,10 +17,10 @@ gid(void)
 const char *
 username(void)
 {
-       struct passwd *pw = getpwuid(geteuid());
+       struct passwd *pw;
 
-       if (pw == NULL) {
-               fprintf(stderr, "getpwuid '%d': %s\n", geteuid(), strerror(errno));
+       if (!(pw = getpwuid(geteuid()))) {
+               warn("getpwuid '%d':", geteuid());
                return NULL;
        }