From 5147349feabe93d4cfd3d45e94002c1bb8f87923 Mon Sep 17 00:00:00 2001
From: manuroe <manu@matrix.org>
Date: Fri, 12 Apr 2019 11:17:53 +0200
Subject: [PATCH] OLMKit: OMLPkSigning: Zero mutableSeed

---
 xcode/OLMKit/OLMPkSigning.m | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/xcode/OLMKit/OLMPkSigning.m b/xcode/OLMKit/OLMPkSigning.m
index e3f1a61..d5c7d09 100644
--- a/xcode/OLMKit/OLMPkSigning.m
+++ b/xcode/OLMKit/OLMPkSigning.m
@@ -72,6 +72,8 @@
         return nil;
     }
 
+    [mutableSeed resetBytesInRange:NSMakeRange(0, mutableSeed.length)];
+
     NSString *publicKey = [[NSString alloc] initWithData:publicKeyData encoding:NSUTF8StringEncoding];
     return publicKey;
 }