roken: Do not pass NULL to getpwnam_r()

2021-09-15 10:41:32 -05:00
parent 5702bd5b77
commit 0e8323ccee
1 changed files with 1 additions and 1 deletions
--- a/lib/roken/getuserinfo.c
+++ b/lib/roken/getuserinfo.c
@@ -156,7 +156,7 @@ roken_get_homedir(char *home, size_t homesz)
    }

 #ifdef HAVE_GETPWNAM_R
-    {
+    if (username) {
        struct passwd pwd;
        struct passwd *pwdp;
        char buf[buflen];