From fb13e652fa082be98f4dceb02041178a03560362 Mon Sep 17 00:00:00 2001
From: Misa <infoteddy@infoteddy.info>
Date: Sun, 13 Nov 2022 19:41:32 -0800
Subject: [PATCH] Check for `SDL_strdup` failure in `parseComments`

Just in case it happens. Comments aren't really important to the game
(at worst a track will just loop in the wrong place) so it's fine to
carry on here and ignore all comments if this happens.
---
 desktop_version/src/Music.cpp | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/desktop_version/src/Music.cpp b/desktop_version/src/Music.cpp
index fa0513c3..6aa16757 100644
--- a/desktop_version/src/Music.cpp
+++ b/desktop_version/src/Music.cpp
@@ -484,6 +484,14 @@ end:
         for (int i = 0; i < comment_list_length; i++)
         {
             char* param = SDL_strdup(comments[i]);
+            if (param == NULL)
+            {
+                vlog_error(
+                    "Could not allocate memory to parse '%s'. Ignoring comments.",
+                    comments[i]
+                );
+                break;
+            }
             char* argument = param;
             char* value = SDL_strchr(param, '=');
             if (value == NULL)