Index: subversion/bindings/java/javahl/native/SVNClient.cpp
===================================================================
--- subversion/bindings/java/javahl/native/SVNClient.cpp	(revision 15569)
+++ subversion/bindings/java/javahl/native/SVNClient.cpp	(working copy)
@@ -2001,7 +2001,10 @@
     std::vector<jobject> *logs = (std::vector<jobject>*)baton;
 
     apr_time_t timeTemp;
-    svn_time_from_cstring (&timeTemp, date, pool);
+    if (date != NULL)
+    {
+        svn_time_from_cstring (&timeTemp, date, pool);
+    }
 
     static jmethodID mid = 0;
     JNIEnv *env = JNIUtil::getEnv();
@@ -2045,7 +2048,12 @@
         return SVN_NO_ERROR;
     }
 
-    jobject jdate = JNIUtil::createDate(timeTemp);
+    jobject jdate = NULL;
+    if (date != NULL)
+    {
+       jdate = JNIUtil::createDate(timeTemp);
+    }
+
     if(JNIUtil::isJavaExceptionThrown())
     {
         return SVN_NO_ERROR;