Subject: Re: [PATCH v9 1/4] cache-tree: Create/update cache-tree on checkout

From: Torsten Bögershausen <[email-masked]>
Date: Tue, 15 Jul 2014 21:35:43 +0200

On 07/13/2014 10:28 PM, David Turner wrote:
> From: David Turner <[email-masked]>
[]
> diff --git a/cache-tree.c b/cache-tree.c
> index 7fa524a..f951d7d 100644
> --- a/cache-tree.c
> +++ b/cache-tree.c
> @@ -239,9 +239,12 @@ static int update_one(struct cache_tree *it,
>   	struct strbuf buffer;
>   	int missing_ok = flags & WRITE_TREE_MISSING_OK;
>   	int dryrun = flags & WRITE_TREE_DRY_RUN;
> +	int repair = flags & WRITE_TREE_REPAIR;
>   	int to_invalidate = 0;
>   	int i;
>   
> +	assert(!(dryrun && repair));
I think something in the spirit of
die("dryrun and repaiir can not be used together"\n)
Would be nicer to the user as well as being more reliable (as assert may 
be a no-op in some systems)