From 69785bf77f86e2ea1b4a20ca86775916889e91c9 Mon Sep 17 00:00:00 2001
From: itchyny <itchyny@cybozu.co.jp>
Date: Thu, 2 Apr 2026 22:04:51 +0900
Subject: [PATCH] Use `//` instead of `//=` in from_entries definition (#3516)

---
 src/builtin.jq | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/builtin.jq b/src/builtin.jq
index 5804d43b..13006bf9 100644
--- a/src/builtin.jq
+++ b/src/builtin.jq
@@ -39,7 +39,8 @@ def recurse(f; cond): def r: ., (f | select(cond) | r); r;
 def recurse: recurse(.[]?);
 
 def to_entries: [keys_unsorted[] as $k | {key: $k, value: .[$k]}];
-def from_entries: map({(.key // .Key // .name // .Name): (if has("value") then .value else .Value end)}) | add | .//={};
+def from_entries: map({ (.key // .Key // .name // .Name):
+  if has("value") then .value else .Value end }) | add // {};
 def with_entries(f): to_entries | map(f) | from_entries;
 def reverse: [.[length - 1 - range(0;length)]];
 def indices($i): if type == "array" and ($i|type) == "array" then .[$i]