07/26: gnu: hplip: Update to 3.21.6.

[guix-commits]

nckx pushed a commit to branch master
in repository guix.

commit 9cd89b1206cf9288fc26b09f3f34883c6e309824
Author: Tobias Geerinckx-Rice <me@tobias.gr>
AuthorDate: Fri Sep 3 20:45:34 2021 +0200

    gnu: hplip: Update to 3.21.6.
    
    * gnu/packages/cups.scm (hplip): Update to 3.21.6.
---
 gnu/packages/cups.scm | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/gnu/packages/cups.scm b/gnu/packages/cups.scm
index ff3fb2f..b9077b0 100644
--- a/gnu/packages/cups.scm
+++ b/gnu/packages/cups.scm
@@ -490,14 +490,14 @@ should only be used as part of the Guix cups-pk-helper 
service.")
 (define-public hplip
   (package
     (name "hplip")
-    (version "3.21.4")
+    (version "3.21.6")
     (source (origin
               (method url-fetch)
               (uri (string-append "mirror://sourceforge/hplip/hplip/" version
                                   "/hplip-" version ".tar.gz"))
               (sha256
                (base32
-                "1lsa0g8lafnmfyia0vy9x1j9q2l80xjjm7clkrawrbg53y3x7ixx"))
+                "1jkvbq64pxn5rg25pk13xwn5xr2bn0sa95yvh2q4ys0kv79n0cyc"))
               (modules '((guix build utils)))
               (snippet
                '(begin