[PATCH] emacs: Fix "not defined at runtime" warning

[Tomi Ollila]

On Thu, Aug 09 2012, Austin Clements <amdragon at MIT.EDU> wrote:

> Previously, the Emacs byte compiler produced the warning
>
>     the function `remove-if-not' might not be defined at runtime.
>
> because we only required cl at compile-time (not runtime).  This fixes
> this warning by requiring cl at runtime, ensuring that the definition
> of remove-if-not is available.
> ---

LGTM. 

It took me a while to understand this. Now I just don't understand
how did this work before. And why (require 'cl) is enough as 
remove-if-not is defined in cl-seq.el -- cl-seq.el requires cl
but not vice-versa -- or at least I don't see that. Anyway
(require 'cl) is the common way.

Tomi

>  emacs/notmuch-lib.el |    2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/emacs/notmuch-lib.el b/emacs/notmuch-lib.el
> index 30db58f..900235b 100644
> --- a/emacs/notmuch-lib.el
> +++ b/emacs/notmuch-lib.el
> @@ -24,7 +24,7 @@
>  (require 'mm-view)
>  (require 'mm-decode)
>  (require 'json)
> -(eval-when-compile (require 'cl))
> +(require 'cl)
>  
>  (defvar notmuch-command "notmuch"
>    "Command to run the notmuch binary.")
> -- 
> 1.7.10
>
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