games/snes9x: Fix crash in "open recent" menu.

games/snes9x/snes9x-fix-crash.patch

@@ -0,0 +1,30 @@
+From 6d74746342a73cf65db215f4fdecdfb0cae66792 Mon Sep 17 00:00:00 2001
+From: Brandon Wright <bearoso@gmail.com>
+Date: Mon, 10 Feb 2014 16:28:05 -0600
+Subject: [PATCH] Fix bug caused by virtual directories.
+
+---
+ gtk/src/gtk_file.cpp | 7 +++++--
+ 1 file changed, 5 insertions(+), 2 deletions(-)
+
+diff --git a/gtk/src/gtk_file.cpp b/gtk/src/gtk_file.cpp
+index a0df75d..9c0e000 100644
+--- a/gtk/src/gtk_file.cpp
++++ b/gtk/src/gtk_file.cpp
+@@ -465,8 +465,11 @@ S9xOpenROMDialog (void)
+         filename = gtk_file_chooser_get_filename (GTK_FILE_CHOOSER (dialog));
+         directory =
+             gtk_file_chooser_get_current_folder (GTK_FILE_CHOOSER (dialog));
+-        strncpy (gui_config->last_directory, directory, PATH_MAX);
+-        g_free (directory);
++        if (directory)
++        {
++            strncpy (gui_config->last_directory, directory, PATH_MAX);
++            g_free (directory);
++        }
+     }
+ 
+     else
+-- 
+1.9.3
+

games/snes9x/snes9x.SlackBuild

@@ -8,7 +8,7 @@
 
 PRGNAM=snes9x
 VERSION=${VERSION:-1.53}
-BUILD=${BUILD:-1}
+BUILD=${BUILD:-2}
 TAG=${TAG:-_SBo}
 
 if [ -z "$ARCH" ]; then
@@ -53,6 +53,15 @@ find -L . \
  \( -perm 666 -o -perm 664 -o -perm 640 -o -perm 600 -o -perm 444 \
  -o -perm 440 -o -perm 400 \) -exec chmod 644 {} \;
 
+# Patch avoids crashes caused by the 'open recent' UI menu. Not been
+# able to reproduce the crash myself, but all the patch does is check
+# a pointer to make sure it's not null, before using it (can't see how
+# that could hurt anything).
+# Patch came from here:
+# https://git.archlinux.org/svntogit/community.git/plain/snes9x/repos/community-i686/snes9x-fix-crash.patch
+
+patch -p1 < $CWD/snes9x-fix-crash.patch
+
 cd gtk
 CFLAGS="$SLKCFLAGS" \
 CXXFLAGS="$SLKCFLAGS" \