diff -r 6c859ab87e6c -r b9031c159dd3 pidgin/plugins/transparency.c
--- a/pidgin/plugins/transparency.c	Thu Nov 16 23:45:42 2017 +0100
+++ b/pidgin/plugins/transparency.c	Fri Nov 17 07:31:28 2017 +0100
@@ -38,6 +38,8 @@
 /*
  *  MACROS & DEFINES
  */
+/* The plugin name is left unchanged from its WinAPI days in order to keep it
+ * loading for users who were using it. */
 #define WINTRANS_PLUGIN_ID	"gtk-win-trans"
 
 #define blist	(purple_get_blist() \