From e094108f11e6061b09d5c4056bd8fc6397707f2c Mon Sep 17 00:00:00 2001
From: Bruce Hill <bruce@bruce-hill.com>
Date: Mon, 10 Jun 2019 22:55:53 -0700
Subject: [PATCH] Don't show '..' from '/'

---
 bb.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/bb.c b/bb.c
index bf73e97..06c6197 100644
--- a/bb.c
+++ b/bb.c
@@ -931,7 +931,7 @@ void populate_files(bb_t *bb, const char *path)
         for (struct dirent *dp; (dp = readdir(dir)) != NULL; ) {
             if (dp->d_name[0] == '.') {
                 if (dp->d_name[1] == '.' && dp->d_name[2] == '\0') {
-                    if (!bb->show_dotdot) continue;
+                    if (!bb->show_dotdot || strcmp(pathbuf, "/") == 0) continue;
                 } else if (dp->d_name[1] == '\0') {
                     if (!bb->show_dot) continue;
                 } else if (!bb->show_dotfiles) continue;