8 files changed, 11 insertions, 40 deletions
diff --git a/fpdfsdk/src/formfiller/FFL_ComboBox.cpp b/fpdfsdk/src/formfiller/FFL_ComboBox.cpp
index 4ceb1e9af3..b0c7b2d941 100644
--- a/fpdfsdk/src/formfiller/FFL_ComboBox.cpp
+++ b/fpdfsdk/src/formfiller/FFL_ComboBox.cpp
@@ -23,11 +23,7 @@ CFFL_ComboBox::CFFL_ComboBox(CPDFDoc_Environment* pApp, CPDFSDK_Annot* pAnnot) :
 
 CFFL_ComboBox::~CFFL_ComboBox()
 {
-	if (m_pFontMap)
-	{
-		delete m_pFontMap;
-		m_pFontMap = NULL;
-	}
+    delete m_pFontMap;
 }
 
 PWL_CREATEPARAM CFFL_ComboBox::GetCreateParam()
diff --git a/fpdfsdk/src/formfiller/FFL_ListBox.cpp b/fpdfsdk/src/formfiller/FFL_ListBox.cpp
index 28dcf340ad..c105cfcbdd 100644
--- a/fpdfsdk/src/formfiller/FFL_ListBox.cpp
+++ b/fpdfsdk/src/formfiller/FFL_ListBox.cpp
@@ -26,11 +26,7 @@ CFFL_ListBox::CFFL_ListBox(CPDFDoc_Environment* pApp, CPDFSDK_Annot* pWidget) :
 
 CFFL_ListBox::~CFFL_ListBox()
 {
-	if (m_pFontMap)
-	{
-		delete m_pFontMap;
-		m_pFontMap = NULL;
-	}
+    delete m_pFontMap;
 }
 
 PWL_CREATEPARAM	CFFL_ListBox::GetCreateParam()
diff --git a/fpdfsdk/src/formfiller/FFL_TextField.cpp b/fpdfsdk/src/formfiller/FFL_TextField.cpp
index 83c7f35ba9..db69101ec2 100644
--- a/fpdfsdk/src/formfiller/FFL_TextField.cpp
+++ b/fpdfsdk/src/formfiller/FFL_TextField.cpp
@@ -19,12 +19,7 @@ CFFL_TextField::CFFL_TextField(CPDFDoc_Environment* pApp, CPDFSDK_Annot* pAnnot)
 
 CFFL_TextField::~CFFL_TextField()
 {
-	if (m_pFontMap)
-	{
-		delete m_pFontMap;
-		m_pFontMap = NULL;
-	}
-
+    delete m_pFontMap;
 }
 
 PWL_CREATEPARAM CFFL_TextField::GetCreateParam()
diff --git a/fpdfsdk/src/fpdf_transformpage.cpp b/fpdfsdk/src/fpdf_transformpage.cpp
index 7bec77c2df..ad6e042179 100644
--- a/fpdfsdk/src/fpdf_transformpage.cpp
+++ b/fpdfsdk/src/fpdf_transformpage.cpp
@@ -222,8 +222,7 @@ DLLEXPORT FPDF_CLIPPATH STDCALL FPDF_CreateClipPath(float left, float bottom, fl
 
 DLLEXPORT void STDCALL FPDF_DestroyClipPath(FPDF_CLIPPATH clipPath)
 {
-	if(clipPath)
-		delete (CPDF_ClipPath*)clipPath;
+    delete (CPDF_ClipPath*)clipPath;
 }
 
 void OutputPath(CFX_ByteTextBuf& buf, CPDF_Path path)
diff --git a/fpdfsdk/src/fpdftext.cpp b/fpdfsdk/src/fpdftext.cpp
index acfc79238a..7b07a13890 100644
--- a/fpdfsdk/src/fpdftext.cpp
+++ b/fpdfsdk/src/fpdftext.cpp
@@ -32,11 +32,7 @@ DLLEXPORT FPDF_TEXTPAGE STDCALL FPDFText_LoadPage(FPDF_PAGE page)
 }
 DLLEXPORT void STDCALL FPDFText_ClosePage(FPDF_TEXTPAGE text_page)
 {
-	if (text_page){
-		IPDF_TextPage* textpage=(IPDF_TextPage*)text_page;
-		delete textpage;
-		text_page=NULL;
-	}
+    delete (IPDF_TextPage*)text_page;
 }
 DLLEXPORT int STDCALL FPDFText_CountChars(FPDF_TEXTPAGE text_page)
 {
@@ -252,9 +248,6 @@ DLLEXPORT void STDCALL FPDFLink_GetRect(FPDF_PAGELINK link_page,int link_index,
 }
 DLLEXPORT void	STDCALL	FPDFLink_CloseWebLinks(FPDF_PAGELINK link_page)
 {
-	if (!link_page) return;
-	IPDF_LinkExtract* pageLink=(IPDF_LinkExtract*)link_page;
-	delete pageLink;
-	pageLink =NULL;
+    delete (IPDF_LinkExtract*)link_page;
 }
 
diff --git a/fpdfsdk/src/javascript/JS_Context.cpp b/fpdfsdk/src/javascript/JS_Context.cpp
index f41cf9ec13..e789657469 100644
--- a/fpdfsdk/src/javascript/JS_Context.cpp
+++ b/fpdfsdk/src/javascript/JS_Context.cpp
@@ -24,11 +24,7 @@ CJS_Context::CJS_Context(CJS_Runtime* pRuntime) :
 
 CJS_Context::~CJS_Context(void)
 {
-	if (m_pEventHandler)
-	{
-		delete m_pEventHandler;
-		m_pEventHandler = NULL;
-	}
+    delete m_pEventHandler;
 }
 
 CPDFSDK_Document* CJS_Context::GetReaderDocument()
diff --git a/fpdfsdk/src/javascript/JS_Runtime.cpp b/fpdfsdk/src/javascript/JS_Runtime.cpp
index 2ffc9ff988..bfea274eed 100644
--- a/fpdfsdk/src/javascript/JS_Runtime.cpp
+++ b/fpdfsdk/src/javascript/JS_Runtime.cpp
@@ -63,8 +63,7 @@ void							CJS_RuntimeFactory::Release()
 
 void							CJS_RuntimeFactory::DeleteJSRuntime(IFXJS_Runtime* pRuntime)
 {
-	if(pRuntime)
-		delete (CJS_Runtime*)pRuntime;
+    delete (CJS_Runtime*)pRuntime;
 }
 
 CJS_GlobalData*	CJS_RuntimeFactory::NewGlobalData(CPDFDoc_Environment* pApp)
diff --git a/fpdfsdk/src/pdfwindow/PWL_FontMap.cpp b/fpdfsdk/src/pdfwindow/PWL_FontMap.cpp
index 943e4979b2..1f20d12aca 100644
--- a/fpdfsdk/src/pdfwindow/PWL_FontMap.cpp
+++ b/fpdfsdk/src/pdfwindow/PWL_FontMap.cpp
@@ -21,13 +21,10 @@ CPWL_FontMap::CPWL_FontMap(IFX_SystemHandler* pSystemHandler) :
 
 CPWL_FontMap::~CPWL_FontMap()
 {
-	if (m_pPDFDoc)
-	{
-		delete m_pPDFDoc;
-		m_pPDFDoc = NULL;
-	}
+    delete m_pPDFDoc;
+    m_pPDFDoc = NULL;
 
-	Empty();
+    Empty();
 }
 
 void CPWL_FontMap::SetSystemHandler(IFX_SystemHandler* pSystemHandler)