From 6a6d6915dfc68f4a67a7e8c03265d9e02ed39425 Mon Sep 17 00:00:00 2001
From: Mike Frysinger <vapier@gentoo.org>
Date: Thu, 10 Nov 2016 01:01:33 -0500
Subject: [PATCH] app-shells/bash: drop unused memory patch #597006

The patch applies against the readline source which we delete in the
bash ebuild, so it doesn't do anything useful here.
---
 app-shells/bash/bash-4.4-r1.ebuild            |  3 ---
 .../files/bash-4.4-history-alloclist.patch    | 26 -------------------
 2 files changed, 29 deletions(-)
 delete mode 100644 app-shells/bash/files/bash-4.4-history-alloclist.patch

diff --git a/app-shells/bash/bash-4.4-r1.ebuild b/app-shells/bash/bash-4.4-r1.ebuild
index caed46fb36c2..41a650672f6c 100644
--- a/app-shells/bash/bash-4.4-r1.ebuild
+++ b/app-shells/bash/bash-4.4-r1.ebuild
@@ -74,9 +74,6 @@ src_prepare() {
 	# Include official patches
 	[[ ${PLEVEL} -gt 0 ]] && epatch $(patches -s)
 
-	# bug 597006: large HISTFILESIZE value may result in upfront memory exhaustion
-	epatch "${FILESDIR}"/${PN}-4.4-history-alloclist.patch
-
 	# Clean out local libs so we know we use system ones w/releases.
 	if [[ ${PV} != *_rc* ]] ; then
 		rm -rf lib/{readline,termcap}/*
diff --git a/app-shells/bash/files/bash-4.4-history-alloclist.patch b/app-shells/bash/files/bash-4.4-history-alloclist.patch
deleted file mode 100644
index 8072bde5e26f..000000000000
--- a/app-shells/bash/files/bash-4.4-history-alloclist.patch
+++ /dev/null
@@ -1,26 +0,0 @@
-*** ../bash-4.4/lib/readline/history.c	2015-12-28 13:50:31.000000000 -0500
---- lib/readline/history.c	2016-09-30 14:28:40.000000000 -0400
-***************
-*** 58,61 ****
---- 58,63 ----
-  #define DEFAULT_HISTORY_INITIAL_SIZE	502
-  
-+ #define MAX_HISTORY_INITIAL_SIZE	8192
-+ 
-  /* The number of slots to increase the_history by. */
-  #define DEFAULT_HISTORY_GROW_SIZE 50
-***************
-*** 308,312 ****
-  	{
-  	  if (history_stifled && history_max_entries > 0)
-! 	    history_size = history_max_entries + 2;
-  	  else
-  	    history_size = DEFAULT_HISTORY_INITIAL_SIZE;
---- 310,316 ----
-  	{
-  	  if (history_stifled && history_max_entries > 0)
-! 	    history_size = (history_max_entries > MAX_HISTORY_INITIAL_SIZE)
-! 				? MAX_HISTORY_INITIAL_SIZE
-! 				: history_max_entries + 2;
-  	  else
-  	    history_size = DEFAULT_HISTORY_INITIAL_SIZE;
-- 
2.26.2