Merge pull request #469 from shifujun/insertAuxInitializer_stacksize

Fix insertAuxInitializer may cause inconsistent stack height problem
jboss-javassist · Dec 16, 2023 · 3325b49 · 3325b49
2 parents 8cd171c + 2cdc027
commit 3325b49
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/src/main/javassist/CtClassType.java b/src/main/javassist/CtClassType.java
@@ -1763,8 +1763,7 @@ private static void insertAuxInitializer(CodeAttribute codeAttr,
         int pos = it.insertEx(initializer.get());
         it.insert(initializer.getExceptionTable(), pos);
         int maxstack = codeAttr.getMaxStack();
-        if (maxstack < stacksize)
-            codeAttr.setMaxStack(stacksize);
+        codeAttr.setMaxStack(maxstack + stacksize);
     }
 
     private int makeFieldInitializer(Bytecode code, CtClass[] parameters)