src/main/java/com/gitblit/utils/StringUtils.java
@@ -296,10 +296,10 @@ private static String toHex(byte[] bytes) { StringBuilder sb = new StringBuilder(bytes.length * 2); for (int i = 0; i < bytes.length; i++) { if (((int) bytes[i] & 0xff) < 0x10) { if ((bytes[i] & 0xff) < 0x10) { sb.append('0'); } sb.append(Long.toString((int) bytes[i] & 0xff, 16)); sb.append(Long.toString(bytes[i] & 0xff, 16)); } return sb.toString(); }