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bug fix for "abstract interface" 

git-svn-id: https://wala.svn.sourceforge.net/svnroot/wala/trunk@2159 f5eafffb-2e1d-0410-98e4-8ec43c5233c4
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sjfink 2007-12-12 18:21:29 +00:00
parent 2e09ff97a4
commit c09e8b46bc
1 changed files with 2 additions and 1 deletions
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3
com.ibm.wala.core/src/com/ibm/wala/ipa/callgraph/impl/ArgumentTypeEntrypoint.java
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@ -48,7 +48,8 @@ public class ArgumentTypeEntrypoint extends Entrypoint {
IClass klass = cha.lookupClass(t);
if (klass == null) {
t = null;
} else if (klass.isAbstract()) {
} else if (!klass.isInterface() && klass.isAbstract()) {
// yes, I've seen classes that are marked as "abstract interface" :)
t = chooseAConcreteSubClass(klass);
} else if (klass.isInterface()) {
t = chooseAnImplementor(klass);