Clean: Fix some unneeded semi-colons and bad spacing.

fpdfsdk/include/pdfwindow/PWL_Icon.h

Index: fpdfsdk/include/pdfwindow/PWL_Icon.h
diff --git a/fpdfsdk/include/pdfwindow/PWL_Icon.h b/fpdfsdk/include/pdfwindow/PWL_Icon.h
index 95157cad1f101f2d35eb24aea246952a2a4f0252..827741106bf98081bfd89753f63b34084a93ba11 100644
--- a/fpdfsdk/include/pdfwindow/PWL_Icon.h
+++ b/fpdfsdk/include/pdfwindow/PWL_Icon.h
@@ -38,7 +38,7 @@ class CPWL_Icon : public CPWL_Image {
   CPWL_Icon();
   ~CPWL_Icon() override;
 
-  virtual CPDF_IconFit* GetIconFit() { return m_pIconFit; };
+  virtual CPDF_IconFit* GetIconFit() { return m_pIconFit; }
 
   // CPWL_Image
   void GetScale(FX_FLOAT& fHScale, FX_FLOAT& fVScale) override;
@@ -49,7 +49,7 @@ class CPWL_Icon : public CPWL_Image {
   void GetIconPosition(FX_FLOAT& fLeft, FX_FLOAT& fBottom);
   FX_BOOL GetFittingBounds();
 
-  void SetIconFit(CPDF_IconFit* pIconFit) { m_pIconFit = pIconFit; };
+  void SetIconFit(CPDF_IconFit* pIconFit) { m_pIconFit = pIconFit; }
 
  private:
   CPDF_IconFit* m_pIconFit;