From 62ba6a13b41bdc5a1f77be3a849c9949a2838a10 Mon Sep 17 00:00:00 2001
From: Joachim Bauch <bauch@struktur.de>
Date: Tue, 18 Mar 2014 12:01:18 +0100
Subject: [PATCH] Use 15 random bytes as image id so we don't get base64
 padding.

---
 src/app/spreed-speakfreely-server/images.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/app/spreed-speakfreely-server/images.go b/src/app/spreed-speakfreely-server/images.go
index b2724fdd..d7cfe32c 100644
--- a/src/app/spreed-speakfreely-server/images.go
+++ b/src/app/spreed-speakfreely-server/images.go
@@ -80,7 +80,7 @@ func (self *imageCache) Update(userId string, image string) string {
 	result, ok := self.userImages[userId]
 	if !ok {
 		self.mutex.RUnlock()
-		imageId := make([]byte, 16, 16)
+		imageId := make([]byte, 15, 15)
 		if _, err = rand.Read(imageId); err != nil {
 			return ""
 		}