From df65b668b750d4f025b37b794e8efef4bd51dd92 Mon Sep 17 00:00:00 2001
From: Tim Wojtulewicz <tim@corelight.com>
Date: Thu, 4 Jan 2024 16:45:13 -0700
Subject: [PATCH] CPP-gen: Don't emit extra braces if only one element

---
 src/script_opt/CPP/InitsInfo.cc | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

diff --git a/src/script_opt/CPP/InitsInfo.cc b/src/script_opt/CPP/InitsInfo.cc
index 3dc3536edc..c8150dbe96 100644
--- a/src/script_opt/CPP/InitsInfo.cc
+++ b/src/script_opt/CPP/InitsInfo.cc
@@ -47,9 +47,13 @@ void CPP_InitsInfo::GenerateInitializers(CPPCompile* c) {
         if ( ++n > 1 )
             c->Emit("");
 
-        c->Emit("{");
-        BuildCohort(c, cohort);
-        c->Emit("},");
+        if ( cohort.size() == 1 )
+            BuildCohort(c, cohort);
+        else {
+            c->Emit("{");
+            BuildCohort(c, cohort);
+            c->Emit("},");
+        }
     }
 
     c->Emit("}");