From 0ccc657aa6ad410fd047dc88cdb302252edb5ebf Mon Sep 17 00:00:00 2001
From: axel <axel@liljencrantz.se>
Date: Mon, 23 Jan 2006 09:30:00 +1000
Subject: [PATCH] Fix bug from the modified completion builtin where a
 completion that specified no switches would be ignored

darcs-hash:20060122233000-ac50b-779c3bbb08d1bdaaa6c6eae6192413d6b71aff21.gz
---
 builtin_complete.c | 68 ++++++++++++++++++++++++++++------------------
 1 file changed, 41 insertions(+), 27 deletions(-)

diff --git a/builtin_complete.c b/builtin_complete.c
index 90682e218..005dab663 100644
--- a/builtin_complete.c
+++ b/builtin_complete.c
@@ -39,43 +39,57 @@ static void	builtin_complete_add2( const wchar_t *cmd,
 	for( s=short_opt; *s; s++ )
 	{
 		complete_add( cmd, 
-				  cmd_type,
-				  *s,
-				  0,
-				  0,
-				  result_mode,
-				  authorative,
-				  condition,
-				  comp,
-				  desc );
+					  cmd_type,
+					  *s,
+					  0,
+					  0,
+					  result_mode,
+					  authorative,
+					  condition,
+					  comp,
+					  desc );
 	}
 	
 	for( i=0; i<al_get_count( gnu_opt ); i++ )
 	{
 		complete_add( cmd, 
-				  cmd_type,
-				  0,
-				  (wchar_t *)al_get(gnu_opt, i ),
-				  0,
-				  result_mode,
-				  authorative,
-				  condition,
-				  comp,
-				  desc );
+					  cmd_type,
+					  0,
+					  (wchar_t *)al_get(gnu_opt, i ),
+					  0,
+					  result_mode,
+					  authorative,
+					  condition,
+					  comp,
+					  desc );
 	}
 	
 	for( i=0; i<al_get_count( old_opt ); i++ )
 	{
 		complete_add( cmd, 
-				  cmd_type,
-				  0,
-				  (wchar_t *)al_get(old_opt, i ),
-				  1,
-				  result_mode,
-				  authorative,
-				  condition,
-				  comp,
-				  desc );
+					  cmd_type,
+					  0,
+					  (wchar_t *)al_get(old_opt, i ),
+					  1,
+					  result_mode,
+					  authorative,
+					  condition,
+					  comp,
+					  desc );
+	}	
+
+	if( al_get_count( old_opt )+al_get_count( gnu_opt )+wcslen(short_opt) == 0 )
+	{
+		complete_add( cmd, 
+					  cmd_type,
+					  0,
+					  0,
+					  0,
+					  result_mode,
+					  authorative,
+					  condition,
+					  comp,
+					  desc );
 	}	
 }