free, rather than delete, malloc'd object.

core/src/fxcodec/jbig2/JBig2_Context.cpp

Index: core/src/fxcodec/jbig2/JBig2_Context.cpp
diff --git a/core/src/fxcodec/jbig2/JBig2_Context.cpp b/core/src/fxcodec/jbig2/JBig2_Context.cpp
index 543f9abf632dc7bb181fa9672b185512a0b2f94d..83ded6fbe18f15ac81bde0b7d0de95d9b25ad2be 100644
--- a/core/src/fxcodec/jbig2/JBig2_Context.cpp
+++ b/core/src/fxcodec/jbig2/JBig2_Context.cpp
@@ -59,7 +59,7 @@ CJBig2_Context::~CJBig2_Context()
     }
     m_pGRD = NULL;
     if(m_gbContext) {
-        delete m_gbContext;
+        m_pModule->JBig2_Free(m_gbContext);

[jam, 2014/06/05 23:50:23]

seems that this is a problem with other member variables in this class?

[jun_fang, 2014/06/09 01:26:24]

A different way, JBIG2_ALLOC, is used for memory allocation of the other member
variables in this de-construction. It is a wrapper of 'new'. It's fine to use
'delete' to release memory for them. The variable m_gbcontext in this issue
points to the memory allocated by JBig2_Malloc which is internally implemented
in PDF SDK. It needs to call JBig2_Free to release memory.

     }
     m_gbContext = NULL;
     if(m_pGlobalContext) {