gpicview: fix segfault under wayland

srcpkgs/gpicview/patches/0001-fix-segfault-when-using-under-wayland.patch

@@ -0,0 +1,27 @@
+From 513e2b4f5ce50ca306f9b3f52387cb955d844ef2 Mon Sep 17 00:00:00 2001
+From: Daniel Kolesa <daniel@octaforge.org>
+Date: Sun, 9 Aug 2020 22:46:57 +0200
+Subject: [PATCH] fix segfault when using under wayland
+
+---
+ src/working-area.c | 4 ++++
+ 1 file changed, 4 insertions(+)
+
+diff --git a/src/working-area.c b/src/working-area.c
+index 86a1fa5..36c5e48 100644
+--- a/src/working-area.c
++++ b/src/working-area.c
+@@ -42,6 +42,10 @@ static gboolean gf_display_get_workarea(GdkScreen* g_screen, GdkRectangle *rect)
+ 	GdkDisplay *g_display;
+ 	Screen *x_screen;
+ 
++	/* avoid touching X stuff when using wayland */
++	if (g_getenv("WAYLAND_DISPLAY"))
++		return FALSE;
++
+ 	/* get the gdk display */
+ 	g_display = gdk_display_get_default();
+ 	if(!g_display)
+-- 
+2.28.0
+

srcpkgs/gpicview/template

@@ -1,7 +1,7 @@
 # Template file for 'gpicview'
 pkgname=gpicview
 version=0.2.5
-revision=2
+revision=3
 build_style=gnu-configure
 configure_args="--enable-gtk3"
 hostmakedepends="pkg-config intltool"