From 92f1933e8205d99a54d9b0386e6b3dc86b1bdff4 Mon Sep 17 00:00:00 2001
From: Pietro Gagliardi <pietro10@mac.com>
Date: Sat, 16 May 2015 20:06:03 -0400
Subject: [PATCH] Some windows/resize.c work and TODOs.

---
 redo/windows/resize.c | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

diff --git a/redo/windows/resize.c b/redo/windows/resize.c
index 26a65a81..887f8252 100644
--- a/redo/windows/resize.c
+++ b/redo/windows/resize.c
@@ -17,10 +17,20 @@ void uninitResizes(void)
 
 void queueResize(uiControl *c)
 {
-	// TODO make this more robust
+	uintmax_t i;
+	uiControl *d;
+
+	// make sure we're only queued once
+	for (i = 0 ; i < resizes->len; i++) {
+		d = ptrArrayIndex(resizes, uiControl *, i);
+		if (c == d)
+			return;
+	}
 	ptrArrayAppend(resizes, c);
 }
 
+// TODO dequeueResize
+
 void doResizes(void)
 {
 	uiControl *c, *parent;