01/02: [USETUP] The 'DestinationDriveLetter' variable (that is just used for SetDefaultPagefile()...) just needs to be initialized at one place only.

[Hermès Bélusca-Maïto]

https://git.reactos.org/?p=reactos.git;a=commitdiff;h=3fd27d34a51d4086d509d…

commit 3fd27d34a51d4086d509d5bffd6d7db29dc4001e
Author:     Hermès Bélusca-Maïto <hermes.belusca-maito(a)reactos.org>
AuthorDate: Thu Jun 8 02:01:56 2017 +0000
Commit:     Hermès Bélusca-Maïto <hermes.belusca-maito(a)reactos.org>
CommitDate: Wed Oct 24 00:55:13 2018 +0200

    [USETUP] The 'DestinationDriveLetter' variable (that is just used for
SetDefaultPagefile()...) just needs to be initialized at one place only.
    
    svn path=/branches/setup_improvements/; revision=74951
---
 base/setup/usetup/usetup.c | 13 +++++--------
 1 file changed, 5 insertions(+), 8 deletions(-)

diff --git a/base/setup/usetup/usetup.c b/base/setup/usetup/usetup.c
index 410e25753a..d83be76f24 100644
--- a/base/setup/usetup/usetup.c
+++ b/base/setup/usetup/usetup.c
@@ -93,7 +93,8 @@ static UNICODE_STRING DestinationPath;
 static UNICODE_STRING DestinationArcPath;
 static UNICODE_STRING DestinationRootPath;
 
-static WCHAR DestinationDriveLetter;    // FIXME: Is it really useful??
+// FIXME: Is it really useful?? Just used for SetDefaultPagefile...
+static WCHAR DestinationDriveLetter;
 
 static HINF SetupInf;
 
@@ -1527,7 +1528,6 @@ IsDiskSizeValid(PPARTENTRY PartEntry)
  *  QuitPage
  *
  * SIDEEFFECTS
- *  Init DestinationDriveLetter (only if unattended or not free space is selected)
  *  Set InstallShortcut (only if not unattended + free space is selected)
  *
  * RETURNS
@@ -1594,8 +1594,6 @@ SelectPartitionPage(PINPUT_RECORD Ir)
                     return SELECT_PARTITION_PAGE; /* let the user select another
partition */
                 }
 
-                DestinationDriveLetter =
(WCHAR)PartitionList->CurrentPartition->DriveLetter;
-
                 return SELECT_FILE_SYSTEM_PAGE;
             }
         }
@@ -1611,8 +1609,6 @@ SelectPartitionPage(PINPUT_RECORD Ir)
                 return SELECT_PARTITION_PAGE; /* let the user select another partition
*/
             }
 
-            DestinationDriveLetter =
(WCHAR)PartitionList->CurrentPartition->DriveLetter;
-
             return SELECT_FILE_SYSTEM_PAGE;
         }
     }
@@ -1707,8 +1703,6 @@ SelectPartitionPage(PINPUT_RECORD Ir)
                 return SELECT_PARTITION_PAGE; /* let the user select another partition
*/
             }
 
-            DestinationDriveLetter =
(WCHAR)PartitionList->CurrentPartition->DriveLetter;
-
             return SELECT_FILE_SYSTEM_PAGE;
         }
         else if (Ir->Event.KeyEvent.wVirtualKeyCode == 'P')  /* P */
@@ -3254,6 +3248,9 @@ BuildInstallPaths(PWSTR InstallDir,
             PartEntry->PartitionNumber);
     ConcatPaths(PathBuffer, ARRAYSIZE(PathBuffer), 1, InstallDir);
     RtlCreateUnicodeString(&DestinationArcPath, PathBuffer);
+
+    /* Initialize DestinationDriveLetter */
+    DestinationDriveLetter = (WCHAR)PartEntry->DriveLetter;
 }