[reactos] 05/09: [CONSRV] Fix uninitialized variables warnings detected by Clang. (#3619) CORE-17545

[Hermès Bélusca-Maïto]

https://git.reactos.org/?p=reactos.git;a=commitdiff;h=9a93d2fe3aa11afa871a27...

commit 9a93d2fe3aa11afa871a2745019e9618da73c665
Author:     Hermès Bélusca-Maïto [e-mail]
AuthorDate: Wed Apr 21 18:45:35 2021 +0200
Commit:     Hermès Bélusca-Maïto [e-mail]
CommitDate: Wed May 5 17:24:12 2021 +0200

[CONSRV] Fix uninitialized variables warnings detected by Clang. (#3619)
    CORE-17545

Fix 3 warnings:

win32ss/user/winsrv/consrv/alias.c:648:16: warning: variable 'Status' is used uninitialized whenever 'while' loop exits because its condition is false [-Wsometimes-uninitialized]
            while (CurEntry)
                   ^~~~~~~~
    win32ss/user/winsrv/consrv/alias.c:693:12: note: uninitialized use occurs here
        return Status;
               ^~~~~~

win32ss/user/winsrv/consrv/alias.c:715:9: warning: variable 'Status' is used uninitialized whenever 'if' condition is false [-Wsometimes-uninitialized]
        if (Header)
            ^~~~~~
    win32ss/user/winsrv/consrv/alias.c:727:12: note: uninitialized use occurs here
        return Status;
               ^~~~~~

win32ss/user/winsrv/consrv/alias.c:771:16: warning: variable 'Status' is used uninitialized whenever 'while' loop exits because its condition is false [-Wsometimes-uninitialized]
            while (RootHeader)
                   ^~~~~~~~~~
    win32ss/user/winsrv/consrv/alias.c:807:12: note: uninitialized use occurs here
        return Status;
---
 win32ss/user/winsrv/consrv/alias.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/win32ss/user/winsrv/consrv/alias.c b/win32ss/user/winsrv/consrv/alias.c
index 87134679181..ebe976481b0 100644
--- a/win32ss/user/winsrv/consrv/alias.c
+++ b/win32ss/user/winsrv/consrv/alias.c
@@ -594,7 +594,7 @@ CON_API(SrvGetConsoleAlias,
 CON_API(SrvGetConsoleAliases,
         CONSOLE_GETALLALIASES, GetAllAliasesRequest)
 {
-    NTSTATUS Status;
+    NTSTATUS Status = STATUS_SUCCESS;
     ULONG BytesWritten = 0;
     PALIAS_HEADER Header;

@@ -697,7 +697,7 @@ Quit:
 CON_API(SrvGetConsoleAliasesLength,
         CONSOLE_GETALLALIASESLENGTH, GetAllAliasesLengthRequest)
 {
-    NTSTATUS Status;
+    NTSTATUS Status = STATUS_SUCCESS;
     PALIAS_HEADER Header;

if (!CsrValidateMessageBuffer(ApiMessage,
@@ -731,7 +731,7 @@ CON_API(SrvGetConsoleAliasesLength,
 CON_API(SrvGetConsoleAliasExes,
         CONSOLE_GETALIASESEXES, GetAliasesExesRequest)
 {
-    NTSTATUS Status;
+    NTSTATUS Status = STATUS_SUCCESS;
     UINT BytesWritten = 0;

if (!CsrValidateMessageBuffer(ApiMessage,