From 1dda796e7c6043922180909bc0d87f97e6ecf7f0 Mon Sep 17 00:00:00 2001
From: Chris Lane <chris@chris-allen-lane.com>
Date: Tue, 5 Nov 2019 18:44:47 -0500
Subject: [PATCH] fix: resolves #492

Fixes an issue whereby hidden files (like `.DS_Store`) may be wrongly
loaded as cheatsheets.
---
 internal/sheets/load.go | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/internal/sheets/load.go b/internal/sheets/load.go
index a90c1d0..5cadddb 100644
--- a/internal/sheets/load.go
+++ b/internal/sheets/load.go
@@ -48,8 +48,13 @@ func Load(cheatpaths []cp.Cheatpath) ([]map[string]sheet.Sheet, error) {
 					"/",
 				)
 
-				// ignore dotfiles. Otherwise, we'll likely load .git/*
-				if strings.HasPrefix(title, ".") {
+				// ignore hidden files and directories. Otherwise, we'll likely load
+				// .git/* and .DS_Store.
+				//
+				// NB: this is still somewhat brittle in that it will miss files
+				// contained within hidden directories in the middle of a path, though
+				// that should not realistically occur.
+				if strings.HasPrefix(title, ".") || strings.HasPrefix(info.Name(), "."){
 					return nil
 				}