From 8fd46d40d63008e4855c3c1d48c5ac0eafb103d0 Mon Sep 17 00:00:00 2001
From: Andreas Straub <andy@strb.org>
Date: Tue, 7 Jul 2015 19:28:35 +0200
Subject: Adapt prettifyFingerprint() to axolotl FP sizes

---
 src/main/java/eu/siacs/conversations/utils/CryptoHelper.java | 9 ++++-----
 1 file changed, 4 insertions(+), 5 deletions(-)

(limited to 'src/main/java/eu/siacs/conversations/utils/CryptoHelper.java')

diff --git a/src/main/java/eu/siacs/conversations/utils/CryptoHelper.java b/src/main/java/eu/siacs/conversations/utils/CryptoHelper.java
index 2dec203d9..c7c9ac423 100644
--- a/src/main/java/eu/siacs/conversations/utils/CryptoHelper.java
+++ b/src/main/java/eu/siacs/conversations/utils/CryptoHelper.java
@@ -96,11 +96,10 @@ public final class CryptoHelper {
 		} else if (fingerprint.length() < 40) {
 			return fingerprint;
 		}
-		StringBuilder builder = new StringBuilder(fingerprint);
-		builder.insert(8, " ");
-		builder.insert(17, " ");
-		builder.insert(26, " ");
-		builder.insert(35, " ");
+		StringBuilder builder = new StringBuilder(fingerprint.replaceAll("\\s",""));
+		for(int i=8;i<builder.length();i+=9) {
+			builder.insert(i, ' ');
+		}
 		return builder.toString();
 	}
 
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