gnu: cyrus-sasl: Fix indentation.

* gnu/packages/cyrus-sasl.scm (cyrus-sasl): Reindent.

gnu/packages/cyrus-sasl.scm

@@ -41,17 +41,19 @@
               (uri (string-append "https://github.com/cyrusimap/cyrus-sasl"
                                   "/releases/download/cyrus-sasl-" version
                                   "/cyrus-sasl-" version ".tar.gz"))
-            (sha256 (base32
+              (sha256
+               (base32
                 "135kbgyfpa1mwqp5dm223yr6ddzi4vjm7cr414d7rmhys2mwdkvw"))))
     (build-system gnu-build-system)
     (inputs (list gdbm openssl))
     (propagated-inputs
-    (list ;; cyrus-sasl.pc refers to -lkrb5, so propagate it.
-          mit-krb5))
+     ;; cyrus-sasl.pc refers to -lkrb5, so propagate it.
+     (list mit-krb5))
     (arguments
      (list
       #:configure-flags #~(list (string-append "--with-plugindir="
-                                              #$output "/lib/sasl2")
+                                               (assoc-ref %outputs "out")
+                                               "/lib/sasl2")
                                 ;; When cross-compiling the build system is
                                 ;; unable to determine whether SPNEGO is
                                 ;; supported; Kerberos does, so enable it.