From 0cb9db1e5f5c8413b8c88daccb3d13b49d0076e2 Mon Sep 17 00:00:00 2001
From: Nathanne Isip <nathanneisip@gmail.com>
Date: Sun, 30 Jun 2024 20:18:45 +0800
Subject: [PATCH] Fixed grammar definition for catch-handle expression.

---
 grammar.bnf      | 6 +++---
 site/grammar.pug | 6 +++---
 2 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/grammar.bnf b/grammar.bnf
index 89761df..63e18c3 100644
--- a/grammar.bnf
+++ b/grammar.bnf
@@ -49,9 +49,9 @@ block_expr			:= "{" (statement)* "}"
 render_expr			:= "render" expression
 
 catch_expr			:=
-	"catch" expression
-	"handle" <IDENTIFIER> expression
-	"then" expression
+	"catch" block_expr
+	"handle" <IDENTIFIER> block_expr
+	"then" block_expr
 
 do_expr				:=
 	"do" expression
diff --git a/site/grammar.pug b/site/grammar.pug
index 214e1ef..4284813 100644
--- a/site/grammar.pug
+++ b/site/grammar.pug
@@ -158,9 +158,9 @@ html(lang="en")
                   | render_expr			:= &quot;render&quot; expression
                   |
                   | catch_expr			:=
-                  | 	&quot;catch&quot; expression
-                  | 	&quot;handle&quot; &lt;IDENTIFIER&gt; expression
-                  | 	&quot;then&quot; expression
+                  | 	&quot;catch&quot; block_expr
+                  | 	&quot;handle&quot; &lt;IDENTIFIER&gt; block_expr
+                  | 	&quot;then&quot; block_expr
                   |
                   | do_expr				:=
                   | 	&quot;do&quot; expression