Make address_2 optional

channels.scm.lock

@@ -0,0 +1,22 @@
+(list (channel
+        (name 'guix)
+        (url "https://git.savannah.gnu.org/git/guix.git")
+        (branch "master")
+        (commit
+          "450a361532573a02389530a6a80b7821683ed41b")
+        (introduction
+          (make-channel-introduction
+            "9edb3f66fd807b096b48283debdcddccfea34bad"
+            (openpgp-fingerprint
+              "BBB0 2DDF 2CEA F6A8 0D1D  E643 A2A0 6DF2 A33A 54FA"))))
+      (channel
+        (name 'saayix)
+        (url "https://codeberg.org/look/saayix")
+        (branch "main")
+        (commit
+          "3c11ad1b988fd224b7533ff78431f196cf4667f4")
+        (introduction
+          (make-channel-introduction
+            "12540f593092e9a177eb8a974a57bb4892327752"
+            (openpgp-fingerprint
+              "3FFA 7335 973E 0A49 47FC  0A8C 38D5 96BE 07D3 34AB")))))

src/heading.typ

@@ -20,7 +20,7 @@
 ) = [
   #author.name \
   #author.address_1 \
-  #author.address_2 \
+  #if "address_2" in author [#author.address_2 \ ]
   #author.city, #author.state #author.zip \
   #author.phone \
   #author.email \
@@ -29,6 +29,6 @@
   
   #recipient.name \
   #recipient.address_1 \
-  #recipient.address_2 \
+  #if "address_2" in recipient [#recipient.address_2 \ ]
   #recipient.city, #recipient.state #recipient.zip \ \ \
 ]