From 011fe0d9ba007455077c20f62566d1a661769f1a Mon Sep 17 00:00:00 2001
From: Lucas CHOLLET <lucas.chollet@free.fr>
Date: Sat, 29 Apr 2023 20:12:42 -0400
Subject: [PATCH] LibGfx/JPEG: Ensure capacity of vector instead of blindly
 appending

---
 Userland/Libraries/LibGfx/ImageFormats/JPEGLoader.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Userland/Libraries/LibGfx/ImageFormats/JPEGLoader.cpp b/Userland/Libraries/LibGfx/ImageFormats/JPEGLoader.cpp
index 98ab7eb354..bc97b97a44 100644
--- a/Userland/Libraries/LibGfx/ImageFormats/JPEGLoader.cpp
+++ b/Userland/Libraries/LibGfx/ImageFormats/JPEGLoader.cpp
@@ -892,6 +892,7 @@ static ErrorOr<void> read_huffman_table(Stream& stream, JPEGLoadingContext& cont
         }
 
         table.codes.ensure_capacity(total_codes);
+        table.symbols.ensure_capacity(total_codes);
 
         // Read symbols. Read X bytes, where X is the sum of the counts of codes read in the previous step.
         for (u32 i = 0; i < total_codes; i++) {