From b1e0effdb0d8c2ee1bf7a59e9d1a9bf1e3be1225 Mon Sep 17 00:00:00 2001
From: dborth <dborth@ab33defa-829a-11dd-99d6-6900107db72b>
Date: Fri, 21 Jan 2011 02:36:25 +0000
Subject: [PATCH]

---
 source/fileop.cpp | 37 ++++++++++++++++++++++++-------------
 1 file changed, 24 insertions(+), 13 deletions(-)

diff --git a/source/fileop.cpp b/source/fileop.cpp
index a34a831..35e97bd 100644
--- a/source/fileop.cpp
+++ b/source/fileop.cpp
@@ -482,6 +482,7 @@ bool ParseDirEntries()
 		return false;
 
 	char *ext;
+	char path[MAXPATHLEN+1];
 	struct dirent *entry;
 	struct stat filestat;
 
@@ -497,22 +498,32 @@ bool ParseDirEntries()
 		if(entry->d_name[0] == '.' && entry->d_name[1] != '.')
 			continue;
 
-		ext = GetExt(entry->d_name);
-		stat(entry->d_name,&filestat);
-
-		// don't show the file if it's not a valid ROM
-		if(parseFilter && (filestat.st_mode & _IFDIR) == 0)
+		if(strcmp(entry->d_name, "..") == 0)
 		{
-			if(ext == NULL)
+			filestat.st_mode = _IFDIR;
+		}
+		else
+		{
+			ext = GetExt(entry->d_name);
+			snprintf(path, MAXPATHLEN, "%s%s", browser.dir, entry->d_name);
+
+			if(stat(path, &filestat) < 0)
 				continue;
 
-			if(	stricmp(ext, "agb") != 0 && stricmp(ext, "gba") != 0 &&
-				stricmp(ext, "bin") != 0 && stricmp(ext, "elf") != 0 &&
-				stricmp(ext, "mb") != 0 && stricmp(ext, "dmg") != 0 &&
-				stricmp(ext, "gb") != 0 && stricmp(ext, "gbc") != 0 &&
-				stricmp(ext, "cgb") != 0 && stricmp(ext, "sgb") != 0 &&
-				stricmp(ext, "zip") != 0 && stricmp(ext, "7z") != 0)
-				continue;
+			// don't show the file if it's not a valid ROM
+			if(parseFilter && (filestat.st_mode & _IFDIR) == 0)
+			{
+				if(ext == NULL)
+					continue;
+
+				if(	stricmp(ext, "agb") != 0 && stricmp(ext, "gba") != 0 &&
+					stricmp(ext, "bin") != 0 && stricmp(ext, "elf") != 0 &&
+					stricmp(ext, "mb") != 0 && stricmp(ext, "dmg") != 0 &&
+					stricmp(ext, "gb") != 0 && stricmp(ext, "gbc") != 0 &&
+					stricmp(ext, "cgb") != 0 && stricmp(ext, "sgb") != 0 &&
+					stricmp(ext, "zip") != 0 && stricmp(ext, "7z") != 0)
+					continue;
+			}
 		}
 
 		if(!AddBrowserEntry())