From 011d06d8feecf25e6857760becb9d34ea11d36f9 Mon Sep 17 00:00:00 2001
From: Thalia Archibald <thalia@archibald.dev>
Date: Mon, 25 Nov 2024 11:28:14 -0800
Subject: [PATCH] Escape all shell special characters

---
 jqjq.jq | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/jqjq.jq b/jqjq.jq
index 057187d..4b96ff1 100644
--- a/jqjq.jq
+++ b/jqjq.jq
@@ -2735,9 +2735,9 @@ def parse_options:
   );
 
 def invoke_client_jqjq:
-  # instead of @sh to not always quote
+  # instead of @sh to not always quote (as per quoting rules of ${var@Q})
   def sh_escape:
-    if . == "" or test("['\" $\n\\\\()]") then
+    if . == "" or test("[^[A-Za-z0-9%+\\-./:=@_]]") then
       "'" + gsub("'"; "'\\''") + "'"
     end;
   ( . as $args