From b41cde1476d3af118454ffbb6541780b8c4ee32b Mon Sep 17 00:00:00 2001
From: "Dylan K. Taylor" <odigiman@gmail.com>
Date: Mon, 4 Jan 2021 23:13:00 +0000
Subject: [PATCH] gdbinit: use ____print_str to print htable keys instead of
 printf I noticed this problem while dumping the contents of
 EG(function_table), where keys for closures start with a null byte. printf
 interprets this as a zero-length string and emits nothing. This allows the
 key to be rendered properly in readable form.

---
 .gdbinit | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/.gdbinit b/.gdbinit
index be901f80a2f29..a5d4386c9a4ba 100644
--- a/.gdbinit
+++ b/.gdbinit
@@ -340,7 +340,8 @@ define ____print_ht
 			end
 			printf "[%d] ", $i
 			if $p->key
-				printf "%s => ", $p->key->val
+				____print_str $p->key->val $p->key->len
+				printf " => "
 			else
 				printf "%d => ", $p->h
 			end