Bug Report
https://bz.apache.org/bugzilla/show_bug.cgi?id=53626
Source Code
http://archive.apache.org/dist/ant/source/apache-ant-1.8.4-src.zip
EvoCrash Target Frame
1
java.lang.NullPointerException
    at org.apache.tools.ant.filters.ExpandProperties.read(ExpandProperties.java:111)
public void test0() throws Throwable {
    StringReader stringReader0 = new StringReader("(");
    FixCrLfFilter fixCrLfFilter0 = new FixCrLfFilter((Reader) stringReader0);
    ExpandProperties expandProperties0 = new ExpandProperties((Reader) fixCrLfFilter0);
    ExpandProperties expandProperties1 = new ExpandProperties((Reader) stringReader0);
    expandProperties0.read();
    expandProperties1.read();
}

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