1 files changed, 10 insertions, 10 deletions
diff --git a/xfa/fgas/crt/cfgas_formatstring.cpp b/xfa/fgas/crt/cfgas_formatstring.cpp
index 0162100949..e9d065d124 100644
--- a/xfa/fgas/crt/cfgas_formatstring.cpp
+++ b/xfa/fgas/crt/cfgas_formatstring.cpp
@@ -7,6 +7,7 @@
 #include "xfa/fgas/crt/cfgas_formatstring.h"
 
 #include <algorithm>
+#include <utility>
 #include <vector>
 
 #include "core/fxcrt/cfx_decimal.h"
@@ -1647,11 +1648,11 @@ FX_DATETIMETYPE CFGAS_FormatString::GetDateTimeFormat(
       bBraceOpen = false;
       if (!wsTempPattern.IsEmpty()) {
         if (eCategory == FX_LOCALECATEGORY_Time)
-          *wsTimePattern = wsTempPattern;
+          *wsTimePattern = std::move(wsTempPattern);
         else if (eCategory == FX_LOCALECATEGORY_Date)
-          *wsDatePattern = wsTempPattern;
-
-        wsTempPattern.clear();
+          *wsDatePattern = std::move(wsTempPattern);
+        else
+          wsTempPattern.clear();
       }
     } else {
       wsTempPattern += pStr[ccf];
@@ -2246,14 +2247,13 @@ bool CFGAS_FormatString::FormatDateTime(const WideString& wsSrcDateTime,
     return false;
 
   if (eCategory == FX_DATETIMETYPE_Unknown) {
-    if (eDateTimeType == FX_DATETIMETYPE_Time) {
-      wsTimePattern = wsDatePattern;
-      wsDatePattern.clear();
-    }
+    if (eDateTimeType == FX_DATETIMETYPE_Time)
+      wsTimePattern = std::move(wsDatePattern);
+
     eCategory = eDateTimeType;
+    if (eCategory == FX_DATETIMETYPE_Unknown)
+      return false;
   }
-  if (eCategory == FX_DATETIMETYPE_Unknown)
-    return false;
 
   CFX_DateTime dt;
   auto iT = wsSrcDateTime.Find(L"T");