From 8b2ed76b36befede57571e17d1ddf5003981d733 Mon Sep 17 00:00:00 2001
From: meancoot <jasonfetters@gmail.com>
Date: Fri, 14 Jun 2013 13:48:55 -0400
Subject: [PATCH] (iOS) Add ability to delete existing custom configurations

---
 ios/RetroArch/settings.m | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/ios/RetroArch/settings.m b/ios/RetroArch/settings.m
index 8bcca14fe8..e85fd18830 100644
--- a/ios/RetroArch/settings.m
+++ b/ios/RetroArch/settings.m
@@ -180,9 +180,12 @@ static RASettingData* custom_action(NSString* action, id data)
    NSString* overlay_path = [[[NSBundle mainBundle] bundlePath] stringByAppendingString:@"/overlays/"];
    NSString* shader_path = [[[NSBundle mainBundle] bundlePath] stringByAppendingString:@"/shaders_glsl/"];
 
+   RASettingData* deleteCustomAction = _module.hasCustomConfig ? custom_action(@"Delete Custom Config", nil) : nil;
+
    NSArray* settings = [NSArray arrayWithObjects:
       [NSArray arrayWithObjects:@"Core",
          custom_action(@"Core Info", nil),
+         deleteCustomAction,
          nil],
 
       [NSArray arrayWithObjects:@"Video",
@@ -292,6 +295,11 @@ static RASettingData* custom_action(NSString* action, id data)
 {
    if ([@"Core Info" isEqualToString:setting.label])
       [[RetroArch_iOS get] pushViewController:[[RAModuleInfoList alloc] initWithModuleInfo:_module] animated:YES];
+   else if([@"Delete Custom Config" isEqualToString:setting.label])
+   {
+      [_module deleteCustomConfig];
+      [self.navigationController popViewControllerAnimated:YES];
+   }
 }
 
 @end