1 files changed, 7 insertions, 0 deletions
diff --git a/input.c b/input.c
index 561b97e..eb37004 100644
--- a/input.c
+++ b/input.c
@@ -430,6 +430,13 @@ void key(char c) {
 			exit(0);
 
 		case 'z':
+			/* Note to self: the first 3 times z is pressed, the
+				process grows by ~1.2MB memory used... but after
+				that, it doesn't continue to grow. So what I have
+				here is not exactly a memory leak, but at least a
+				waste of memory that I wish I knew how to fix. 1.2MB
+				is almost nothing, by modern standards, it just
+				bugs me. */
 			winsize++;
 			if(winsize == 3) winsize = 0;
 			free_pixmaps();