MdeModulePkg:fix more than one arrow shows for one goto menu

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Dandan Bi <dandan.bi@intel.com>
Reviewed-by: Eric Dong <eric.dong@intel.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@17492 6f19259b-4bc3-4df7-8a09-765794883524

diff --git a/MdeModulePkg/Universal/DisplayEngineDxe/FormDisplay.c b/MdeModulePkg/Universal/DisplayEngineDxe/FormDisplay.c
index 945c704882548c890135805c10a5256b2a705937..df39e9f28da0285ec9c27aa3daa8c8ab8a6c3271 100644 (file)
--- a/MdeModulePkg/Universal/DisplayEngineDxe/FormDisplay.c
+++ b/MdeModulePkg/Universal/DisplayEngineDxe/FormDisplay.c
@@ -2296,6 +2296,7 @@ DisplayOneMenu (
   UINTN                           Temp3;\r
   EFI_STATUS                      Status;\r
   UINTN                           Row;\r
+  BOOLEAN                         IsProcessingFirstRow;\r
   UINTN                           Col;\r
   UINTN                           PromptLineNum;\r
   UINTN                           OptionLineNum;\r
@@ -2310,6 +2311,7 @@ DisplayOneMenu (
   PromptLineNum = 0;\r
   OptionLineNum = 0;\r
   MaxRow        = 0;\r
+  IsProcessingFirstRow = TRUE;\r
 \r
   //\r
   // Set default color.\r
@@ -2413,7 +2415,7 @@ DisplayOneMenu (
         //\r
         PrintStringAtWithWidth (BeginCol, Row, L"", SkipWidth);\r
         \r
-        if (Statement->OpCode->OpCode == EFI_IFR_REF_OP && MenuOption->Col >= 2) {\r
+        if (Statement->OpCode->OpCode == EFI_IFR_REF_OP && MenuOption->Col >= 2 && IsProcessingFirstRow) {\r
           //\r
           // Print Arrow for Goto button.\r
           //\r
@@ -2422,6 +2424,7 @@ DisplayOneMenu (
             Row,\r
             GEOMETRICSHAPE_RIGHT_TRIANGLE\r
             );\r
+          IsProcessingFirstRow = FALSE;\r
         }\r
         DisplayMenuString (MenuOption, MenuOption->Col, Row, OutputString, PromptWidth + AdjustValue, Highlight);\r
         PromptLineNum ++;\r