From 95eb08e2cac13a65fbac7f20f5763274974e8e01 Mon Sep 17 00:00:00 2001
From: Scott Talbert <swt@techie.net>
Date: Fri, 1 Jan 2021 20:33:50 -0500
Subject: [PATCH] Fix quoting in Doxyfile ALIASES

This fixes documentation generation using Doxygen 1.9.0.
---
 docs/doxygen/Doxyfile | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/ext/wxWidgets/docs/doxygen/Doxyfile b/ext/wxWidgets/docs/doxygen/Doxyfile
index 030a80bc3c..a2db87a5f2 100644
--- a/ext/wxWidgets/docs/doxygen/Doxyfile
+++ b/ext/wxWidgets/docs/doxygen/Doxyfile
@@ -92,8 +92,8 @@ ALIASES += endFlagTable="</div>\n"
 # creates appearance section: this should be used for all main GUI controls
 # that look different in different ports. genericAppearance can be used for the
 # controls that always look the same.
-ALIASES += appearance{1}="\htmlonly<div class="appearance"><span class='appearance'>Appearance:</span><table><tr><td>\endhtmlonly\n\image html appear-\1-msw.png \"wxMSW Appearance\"\n\htmlonly</td><td>\endhtmlonly\n\image html appear-\1-gtk.png \"wxGTK Appearance\"\n\htmlonly</td><td>\endhtmlonly\n\image html appear-\1-mac.png \"wxOSX Appearance\"\n\htmlonly</td></tr></table></div>\endhtmlonly"
-ALIASES += genericAppearance{1}="\htmlonly<div class="appearance"><span class='appearance'>Appearance:</span><table class='appearance'><tr><td>\endhtmlonly\n\image html generic/\1.png \"Generic Appearance\"\n\htmlonly</td></tr></table></div>\endhtmlonly"
+ALIASES += appearance{1}="\htmlonly<div class='appearance'><span class='appearance'>Appearance:</span><table><tr><td>\endhtmlonly\n\image html appear-\1-msw.png \"wxMSW Appearance\"\n\htmlonly</td><td>\endhtmlonly\n\image html appear-\1-gtk.png \"wxGTK Appearance\"\n\htmlonly</td><td>\endhtmlonly\n\image html appear-\1-mac.png \"wxOSX Appearance\"\n\htmlonly</td></tr></table></div>\endhtmlonly"
+ALIASES += genericAppearance{1}="\htmlonly<div class='appearance'><span class='appearance'>Appearance:</span><table class='appearance'><tr><td>\endhtmlonly\n\image html generic/\1.png \"Generic Appearance\"\n\htmlonly</td></tr></table></div>\endhtmlonly"
 
 # aliases for the creation of "named member groups"
 # USAGE: the first argument must not contain spaces and be a unique identifier 
-- 
2.29.2