Fix missing ending to source block.

.config/nitrogen/bg-saved.cfg

@@ -1,4 +1,14 @@
 [xin_1]
-file=/home/dt/wallpapers/0078.jpg
+file=/home/dt/wallpapers/0004.jpg
+mode=0
+bgcolor=#000000
+
+[xin_0]
+file=/home/dt/wallpapers/0004.jpg
+mode=0
+bgcolor=#000000
+
+[xin_2]
+file=/home/dt/wallpapers/0004.jpg
 mode=0
 bgcolor=#000000

.config/nitrogen/nitrogen.cfg

@@ -1,5 +1,5 @@
 [geometry]
-posx=16
+posx=1936
 posy=40
 sizex=1884
 sizey=1020

.emacs.d.gnu/config.org

@@ -926,7 +926,7 @@ Which-key is a minor mode for Emacs that displays the key bindings following you
         which-key-allow-imprecise-window-fit t
         which-key-separator " → " ))
 (which-key-mode)
-#+e
+#+end_src
 
 * RUNTIME PERFORMANCE
 Dial the GC threshold back down so that garbage collection happens more frequently but in less time.