First stab at multiline editing

darcs-hash:20061001160258-ac50b-1a760913e64b96e30ff321d7fbe4069ca161cdfe.gz

1 files changed, 13 insertions, 8 deletions

diff --git a/util.c b/util.c
index 7c938bf3..1561eb13 100644
--- a/util.c
+++ b/util.c
@@ -923,16 +923,21 @@ int wcsfilecmp( const wchar_t *a, const wchar_t *b )
 	}
 
 	int res = wcsfilecmp( a+1, b+1 );
-	switch( abs(res) )
+
+	if( abs(res) < 2 )
 	{
-		case 2:
-			return res;
-		default:
-			if( secondary_diff )
-				return secondary_diff>0?1:-1;
+		/*
+		  No primary difference in rest of string.
+		  Use secondary difference on this element if found.
+		*/
+		if( secondary_diff )
+		{
+			return secondary_diff>0?1:-1;
+		}
 	}
-	return 0;
-
+	
+	return res;
+	
 }
 
 void sb_init( string_buffer_t * b)