From a95e7a3562b779701e475e6372a90189983b0b7b Mon Sep 17 00:00:00 2001
From: Holger Schemel <info@artsoft.org>
Date: Sun, 13 Dec 2020 20:49:46 +0100
Subject: [PATCH] added function to remove entry from hash

---
 src/files.c | 8 ++++++++
 src/files.h | 1 +
 2 files changed, 9 insertions(+)

diff --git a/src/files.c b/src/files.c
index 1b3016a3..0de6f338 100644
--- a/src/files.c
+++ b/src/files.c
@@ -9484,6 +9484,14 @@ void setHideSetupEntry(void *setup_value)
     setHashEntry(hide_setup_hash, hide_setup_token, "");
 }
 
+void removeHideSetupEntry(void *setup_value)
+{
+  char *hide_setup_token = getHideSetupToken(setup_value);
+
+  if (setup_value != NULL)
+    removeHashEntry(hide_setup_hash, hide_setup_token);
+}
+
 boolean hideSetupEntry(void *setup_value)
 {
   char *hide_setup_token = getHideSetupToken(setup_value);
diff --git a/src/files.h b/src/files.h
index e324404b..bf0df60c 100644
--- a/src/files.h
+++ b/src/files.h
@@ -74,6 +74,7 @@ void SaveSetup_EditorCascade(void);
 void SaveSetup_AddGameControllerMapping(char *);
 
 void setHideSetupEntry(void *);
+void removeHideSetupEntry(void *);
 boolean hideSetupEntry(void *);
 
 void LoadCustomElementDescriptions(void);
-- 
2.34.1