1 files changed, 2 insertions, 2 deletions
diff --git a/core/fpdfdoc/cpdf_interform.cpp b/core/fpdfdoc/cpdf_interform.cpp
index c8440eac00..2fbc3aa32a 100644
--- a/core/fpdfdoc/cpdf_interform.cpp
+++ b/core/fpdfdoc/cpdf_interform.cpp
@@ -1203,11 +1203,11 @@ void CPDF_InterForm::FDF_ImportField(CPDF_Dictionary* pFieldDict,
   FormFieldType fieldType = pField->GetFieldType();
   if (bNotify && m_pFormNotify) {
     if (fieldType == FormFieldType::kListBox) {
-      if (m_pFormNotify->BeforeSelectionChange(pField, csWValue) < 0)
+      if (!m_pFormNotify->BeforeSelectionChange(pField, csWValue))
         return;
     } else if (fieldType == FormFieldType::kComboBox ||
                fieldType == FormFieldType::kTextField) {
-      if (m_pFormNotify->BeforeValueChange(pField, csWValue) < 0)
+      if (!m_pFormNotify->BeforeValueChange(pField, csWValue))
         return;
     }
   }