Fix a bad virtual keyword removal from commit 0f6b51c.

fpdfsdk/src/formfiller/FFL_ComboBox.cpp

Index: fpdfsdk/src/formfiller/FFL_ComboBox.cpp
diff --git a/fpdfsdk/src/formfiller/FFL_ComboBox.cpp b/fpdfsdk/src/formfiller/FFL_ComboBox.cpp
index 9458a14764b87751ad66d472db44c7e965c1a289..9c9384b3f030c3ccf1a9b63ca39f60b3f9efc84d 100644
--- a/fpdfsdk/src/formfiller/FFL_ComboBox.cpp
+++ b/fpdfsdk/src/formfiller/FFL_ComboBox.cpp
@@ -32,11 +32,8 @@ PWL_CREATEPARAM CFFL_ComboBox::GetCreateParam() {
     cp.dwFlags |= PCBS_ALLOWCUSTOMTEXT;
   }
 
-  if (!m_pFontMap) {
+  if (!m_pFontMap)
     m_pFontMap = new CBA_FontMap(m_pWidget, GetSystemHandler());
-    m_pFontMap->Initial();
-  }
-
   cp.pFontMap = m_pFontMap;
   cp.pFocusHandler = this;