debian/rules: Use `git' potty wrapper.

[qmail] / qmail-getpw.c

diff --git a/qmail-getpw.c b/qmail-getpw.c
index 4833aac..128c682 100644 (file)
--- a/qmail-getpw.c
+++ b/qmail-getpw.c
@@ -33,7 +33,9 @@ int userext()
        byte_copy(username,extension - local,local);
        username[extension - local] = 0;
        case_lowers(username);
+       errno = 0;
        pw = getpwnam(username);
+       if (errno == error_txtbsy) _exit(QLX_SYS);
        if (pw)
          if (pw->pw_uid)
            if (stat(pw->pw_dir,&st) == 0) {