From eb06909d227644f2248912ec8d7a8cd6f5ef4066 Mon Sep 17 00:00:00 2001
From: XeroOl <xerool@protonmail.com>
Date: Sat, 17 Aug 2024 15:17:10 -0500
Subject: [PATCH] guard against missing docstring

---
 src/fennel-ls/formatter.fnl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/fennel-ls/formatter.fnl b/src/fennel-ls/formatter.fnl
index d7ee563..1a87cfe 100644
--- a/src/fennel-ls/formatter.fnl
+++ b/src/fennel-ls/formatter.fnl
@@ -34,7 +34,7 @@ user code. Fennel-ls doesn't support user-code formatting as of now."
         (.. "(" (tostring binding) ")")
         (.. "(" (tostring binding) " " (table.concat metadata.fnl/arglist " ") ")")))
     "\n"
-    metadata.fnl/docstring))
+    (or metadata.fnl/docstring "")))
 
 (λ fn? [symbol]
   (if (sym? symbol)