From 3fe86a76b12a3ef81d32bd676dd4af46955269c9 Mon Sep 17 00:00:00 2001
From: Cray Elliott <MP2E@archlinux.us>
Date: Thu, 1 Aug 2019 16:27:17 -0700
Subject: [PATCH] only check for ".." filepath once

---
 file_io.cpp | 14 ++++++++++----
 1 file changed, 10 insertions(+), 4 deletions(-)

diff --git a/file_io.cpp b/file_io.cpp
index d942dfa..fd55134 100644
--- a/file_io.cpp
+++ b/file_io.cpp
@@ -1063,12 +1063,15 @@ int ScanDirectory(char* path, int mode, const char *extension, int options, cons
 			if (options & SCANO_NEOGEO)
 			{
 				if (de->d_type != DT_DIR) continue;
-				// skip hidden folders
-				if (!strncasecmp(de->d_name, ".", 1) && strcmp(de->d_name, "..")) continue;
 				if (!strcmp(de->d_name, ".."))
 				{
 					if (!strlen(path)) continue;
 				}
+				else
+				{
+					// skip hidden folders
+					if (!strncasecmp(de->d_name, ".", 1)) continue;
+				}
 
 				direntext_t dext = { *de, 0, "" };
 				memcpy(dext.altname, de->d_name, sizeof(dext.altname));
@@ -1087,14 +1090,17 @@ int ScanDirectory(char* path, int mode, const char *extension, int options, cons
 			{
 				if (de->d_type == DT_DIR)
 				{
-					// skip hidden folder
-					if (!strncasecmp(de->d_name, ".", 1) && strcmp(de->d_name, "..")) continue;
 					// skip System Volume Information folder
 					if (!strcmp(de->d_name, "System Volume Information")) continue;
 					if (!strcmp(de->d_name, ".."))
 					{
 						if (!strlen(path)) continue;
 					}
+					else
+					{
+						// skip hidden folder
+						if (!strncasecmp(de->d_name, ".", 1)) continue;
+					}
 
 					if (!(options & SCANO_DIR))
 					{