Fix memory leak and missing error check in dynamic function lookup

darcs-hash:20060213214416-ac50b-2bd8532aed600c06234e6fce500c737fcb415a5c.gz

1 files changed, 4 insertions, 1 deletions

diff --git a/function.c b/function.c
index 58d83f4e..661f71f2 100644
--- a/function.c
+++ b/function.c
@@ -88,6 +88,9 @@ static void autoload_names( array_list_t *out, int get_hidden )
 	{
 		wchar_t *ndir = (wchar_t *)al_get( &path_list, i );
 		DIR *dir = wopendir( ndir );
+		if( !dir )
+			continue;
+		
 		struct wdirent *next;
 		while( (next=wreaddir(dir))!=0 )
 		{
@@ -101,7 +104,7 @@ static void autoload_names( array_list_t *out, int get_hidden )
 			{
 				wchar_t *dup;
 				*suffix = 0;
-				dup = wcsdup( fn );
+				dup = intern( fn );
 				if( !dup )
 					die_mem();
 				al_push( out, dup );