From 99c2326e51696e090688ebcf0af7345feda661e3 Mon Sep 17 00:00:00 2001
From: Andrey Morozov <no@email>
Date: Tue, 4 Oct 2011 21:43:37 +0000
Subject: [PATCH] minor fix

---
 modules/contrib/src/inputoutput.cpp | 16 ++++++++++------
 1 file changed, 10 insertions(+), 6 deletions(-)

diff --git a/modules/contrib/src/inputoutput.cpp b/modules/contrib/src/inputoutput.cpp
index 75c975bdb7..2337c631b7 100644
--- a/modules/contrib/src/inputoutput.cpp
+++ b/modules/contrib/src/inputoutput.cpp
@@ -46,7 +46,7 @@ namespace cv
 		#else
 			DIR *dp;
 			struct dirent *dirp;
-			if((dp  = opendir(path.c_str())) == NULL) 
+			if((dp = opendir(path_f.c_str())) == NULL) 
 			{
 				return list;
 			}
@@ -54,7 +54,7 @@ namespace cv
 			while ((dirp = readdir(dp)) != NULL) 
 			{
 				if (dirp->d_type == DT_REG)
-					list.push_back(static_cast<string>(dirp->d_name));
+					list.push_back(static_cast<std::string>(dirp->d_name));
 			}
 			closedir(dp);
 		#endif
@@ -97,15 +97,19 @@ namespace cv
 		#else
 			DIR *dp;
 			struct dirent *dirp;
-			if((dp  = opendir(path.c_str())) == NULL) 
-			{				
+			if((dp = opendir(path_f.c_str())) == NULL) 
+			{
 				return list;
 			}
 
 			while ((dirp = readdir(dp)) != NULL) 
 			{
-				if (dirp->d_type == DT_DIR)
-					list.push_back(static_cast<string>(dirp->d_name));
+				if (dirp->d_type == DT_DIR &&
+					strcmp(dirp->d_name, ".") != 0 && 
+					strcmp(dirp->d_name, "..") != 0 )
+				{
+					list.push_back(static_cast<std::string>(dirp->d_name));
+				}
 			}
 			closedir(dp);
 		#endif