From 68cbaa12b3308716b1cb6dac82b138da7d3cbe9c Mon Sep 17 00:00:00 2001
From: P. J. McDermott <pj@pehjota.net>
Date: Fri, 19 Mar 2021 10:45:00 -0400
Subject: help: Handle Esc and Enter

---
diff --git a/src/help.c b/src/help.c
index 39db3cb..71c2f35 100644
--- a/src/help.c
+++ b/src/help.c
@@ -28,6 +28,8 @@
 const char *_db_help_text =
 	PACKAGE_NAME " version " PACKAGE_VERSION "\n"
 	"\n"
+	"Press Esc or Enter to exit help\n"
+	"\n"
 	"Evade the balls and get to the target!  Dodge Balls is a simple "
 	"puzzle game with obstacle courses consisting of moving balls.\n"
 	"\n"
@@ -167,6 +169,11 @@ db_help(void)
 						text_src_rect.y = surface->h -
 							text_src_rect.h;
 						break;
+					case SDLK_ESCAPE:
+					case SDLK_RETURN:
+					case SDLK_KP_ENTER:
+						_db_help_quit = 1;
+						break;
 					default:
 						break;
 				}
--
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