From 5972c3d52960a737575ae9683316bef0890cf181 Mon Sep 17 00:00:00 2001
From: AndersBroman <anders.broman@ericsson.com>
Date: Tue, 27 Sep 2016 11:01:14 +0200
Subject: [proto.c] proto_all_finfos(), pre-allocate array to hold all fields.

Change-Id: I0d41e417e57e656ccee1c2ce6bd406af4ed23d10
Reviewed-on: https://code.wireshark.org/review/17948
Petri-Dish: Anders Broman <a.broman58@gmail.com>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Anders Broman <a.broman58@gmail.com>
---
 epan/proto.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'epan/proto.c')

diff --git a/epan/proto.c b/epan/proto.c
index 022dba9624..d610e08a5f 100644
--- a/epan/proto.c
+++ b/epan/proto.c
@@ -8449,7 +8449,8 @@ proto_all_finfos(proto_tree *tree)
 {
 	ffdata_t ffdata;
 
-	ffdata.array = g_ptr_array_new();
+	/* Pre allocate enough space to hold all fields in most cases */
+	ffdata.array = g_ptr_array_sized_new(512);
 	ffdata.id = 0;
 
 	proto_tree_traverse_pre_order(tree, every_finfo, &ffdata);
-- 
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