From 7ec46a0494ec891a9b680a2ca30aa7459c850ead Mon Sep 17 00:00:00 2001
From: neauoire <aliceffekt@gmail.com>
Date: Fri, 17 Nov 2023 11:25:35 -0800
Subject: [PATCH] (meta) Do not print empty string

---
 gui/meta/meta.tal | 16 +++++++++-------
 1 file changed, 9 insertions(+), 7 deletions(-)

diff --git a/gui/meta/meta.tal b/gui/meta/meta.tal
index c74e129..c478dd4 100644
--- a/gui/meta/meta.tal
+++ b/gui/meta/meta.tal
@@ -45,7 +45,7 @@
 		BRK }
 	<load-metadata>
 	;metadata/body DUP2
-	( cli ) <pstr-ln>
+	( cli ) <pstr-ln>/
 	( gui ) <draw-metadata>
 	BRK
 
@@ -88,8 +88,10 @@
 		[ LIT2 09 18 ] DEO
 		#00 OVR #03 MUL ;metadata/fields ADD2
 		( icon ) LDAk #83 NEQ ?{ INC2k LDA2 <draw-icon> }
-		( byte ) LDAk phex/b #2018 DEO
-		( shorts ) INC2 LDA2 phex #0a18 DEO
+		( byte ) LDAk <phex>/b
+		#2018 DEO
+		( shorts ) INC2 LDA2 <phex>
+		#0a18 DEO
 		INC GTHk ?&l
 	POP2 JMP2r
 
@@ -142,10 +144,10 @@
 	#00 SWP sput #00 JMP2r
 	&eval POP2 #01 JMP2r
 
-@phex ( short* -- )
-	SWP phex/b
+@<phex> ( short* -- )
+	SWP <phex>/b
 	&b ( -- )
-		DUP #04 SFT phex/c
+		DUP #04 SFT <phex>/c
 	&c ( -- )
 		#0f AND DUP #09 GTH #27 MUL ADD [ LIT "0 ] ADD #18 DEO
 		JMP2r
@@ -153,7 +155,7 @@
 @<pstr-ln> ( str* -- )
 	&w ( -- )
 		LDAk #18 DEO
-		INC2 LDAk ?&w
+		INC2 & LDAk ?&w
 	POP2 #0a18 DEO
 	JMP2r