From 26e8e5f7fc1f51e6ba861de7a25524e1b561a08d Mon Sep 17 00:00:00 2001
From: Ethan Heilman <ethan.r.heilman@gmail.com>
Date: Tue, 12 Dec 2023 08:26:36 -0500
Subject: Better fits bitcoin style guide

"If an if only has a single-statement then-clause, it can appear on the same line as the if, without braces. In every other case, braces are required, and the then and else clauses must appear correctly indented on a new line."

Co-authored-by: kallewoof <kalle.alm@gmail.com>
---
 bip-???-cat.mediawiki | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/bip-???-cat.mediawiki b/bip-???-cat.mediawiki
index 281fa3c..05f16d6 100644
--- a/bip-???-cat.mediawiki
+++ b/bip-???-cat.mediawiki
@@ -45,8 +45,9 @@ Implementation
 <pre>
 case OP_CAT:
 {
-    if (stack.size() < 2)
+    if (stack.size() < 2) {
         return set_error(serror, SCRIPT_ERR_INVALID_STACK_OPERATION);
+    }
     valtype& vch1 = stacktop(-2);
     valtype& vch2 = stacktop(-1);
     if (vch1.size() + vch2.size() > MAX_SCRIPT_ELEMENT_SIZE)
-- 
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