fastdateformat is broken, remove it

1 files changed, 2 insertions, 2 deletions

diff --git a/main/src/cgeo/geocaching/export/GpxSerializer.java b/main/src/cgeo/geocaching/export/GpxSerializer.java
index df07f17..962f0d3 100644
--- a/main/src/cgeo/geocaching/export/GpxSerializer.java
+++ b/main/src/cgeo/geocaching/export/GpxSerializer.java
@@ -8,6 +8,7 @@ import cgeo.geocaching.Waypoint;
 import cgeo.geocaching.enumerations.CacheAttribute;
 import cgeo.geocaching.enumerations.LoadFlags;
 import cgeo.geocaching.geopoint.Geopoint;
+import cgeo.geocaching.utils.SynchronizedDateFormat;
 import cgeo.geocaching.utils.TextUtils;
 import cgeo.geocaching.utils.XmlUtils;
 import cgeo.org.kxml2.io.KXmlSerializer;
@@ -15,7 +16,6 @@ import cgeo.org.kxml2.io.KXmlSerializer;
 import org.apache.commons.collections4.CollectionUtils;
 import org.apache.commons.lang3.CharEncoding;
 import org.apache.commons.lang3.StringUtils;
-import org.apache.commons.lang3.time.FastDateFormat;
 import org.xmlpull.v1.XmlSerializer;
 
 import java.io.IOException;
@@ -29,7 +29,7 @@ import java.util.Set;
 
 public final class GpxSerializer {
 
-    private static final FastDateFormat dateFormatZ = FastDateFormat.getInstance("yyyy-MM-dd'T'HH:mm:ss'Z'", Locale.US);
+    private static final SynchronizedDateFormat dateFormatZ = new SynchronizedDateFormat("yyyy-MM-dd'T'HH:mm:ss'Z'", Locale.US);
     public static final String PREFIX_XSI = "http://www.w3.org/2001/XMLSchema-instance";
     public static final String PREFIX_GPX = "http://www.topografix.com/GPX/1/0";
     public static final String PREFIX_GROUNDSPEAK = "http://www.groundspeak.com/cache/1/0";