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Check for null when looking up a superclass

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git-svn-id: https://smali.googlecode.com/svn/trunk@460 55b6fa8a-2a1e-11de-a435-ffa8d773f76a
This commit is contained in:
JesusFreke@JesusFreke.com
2009-09-11 01:45:28 +00:00
parent cc4bbc46ea
commit a948461964
1 changed files with 4 additions and 2 deletions
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6
dexlib/src/main/java/org/jf/dexlib/Util/Deodexerant.java
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@ -352,14 +352,16 @@ public class Deodexerant {
} }
String superclassDescriptor = lookupSuperclass(classTypeItem.getTypeDescriptor()); String superclassDescriptor = lookupSuperclass(classTypeItem.getTypeDescriptor());
if (superclassDescriptor == null) {
return null;
}
classTypeItem = TypeIdItem.getInternedTypeIdItem(dexFile, superclassDescriptor); classTypeItem = TypeIdItem.getInternedTypeIdItem(dexFile, superclassDescriptor);
while (classTypeItem == null && superclassDescriptor != null) { while (classTypeItem == null && superclassDescriptor != null) {
superclassDescriptor = lookupSuperclass(superclassDescriptor); superclassDescriptor = lookupSuperclass(superclassDescriptor);
classTypeItem = TypeIdItem.getInternedTypeIdItem(dexFile, superclassDescriptor); classTypeItem = TypeIdItem.getInternedTypeIdItem(dexFile, superclassDescriptor);
} }
} while (classType != null); } while (true);
throw new RuntimeException("Could not find method in dex file");
} }
private static final Pattern fullMethodPattern = Pattern.compile("(\\[*(?:L[^;]+;|[ZBSCIJFD]))->([^(]+)\\(([^)]*)\\)(.+)"); private static final Pattern fullMethodPattern = Pattern.compile("(\\[*(?:L[^;]+;|[ZBSCIJFD]))->([^(]+)\\(([^)]*)\\)(.+)");