From aee01e402040befe8d50d8f4cce4dea844ab8310 Mon Sep 17 00:00:00 2001
From: RocketRobz <bobesh8@gmail.com>
Date: Mon, 8 Oct 2018 13:57:24 -0600
Subject: [PATCH] Don't allow ".." to be copied to clipboard

Fixes #5
---
 arm9/source/file_browse.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arm9/source/file_browse.cpp b/arm9/source/file_browse.cpp
index b01c297..52613ec 100644
--- a/arm9/source/file_browse.cpp
+++ b/arm9/source/file_browse.cpp
@@ -490,15 +490,15 @@ string browseForFile (void) {
 				if (fileBrowse_paste()) {
 					getDirectoryContents (dirContents);
 				}
-			} else {
+			} else if (strcmp(entry->name.c_str(), "..") != 0) {
 				char path[PATH_MAX];
 				getcwd(path, PATH_MAX);
 				snprintf(clipboard, sizeof(clipboard), "%s%s", path, entry->name.c_str());
 				snprintf(clipboardFilename, sizeof(clipboardFilename), "%s", entry->name.c_str());
 				clipboardOn = true;
 				clipboardDrive = secondaryDrive;
+				clipboardUsed = true;
 			}
-			clipboardUsed = true;
 		}
 
 		if ((pressed & KEY_SELECT) && clipboardUsed) {