[ekohl] 71953: [ADVAPI32] Remove unneeded NULL checks at CreateServiceA/W and ChangeServiceConfigW/A(). Patch by Victor Martinez Calvo. CORE-11610 #resolve #comment Thanks a lot!

Author: ekohl
Date: Sat Jul 16 16:18:17 2016
New Revision: 71953

URL: http://svn.reactos.org/svn/reactos?rev=71953&view=rev
Log:
[ADVAPI32]
Remove unneeded NULL checks at CreateServiceA/W and ChangeServiceConfigW/A().
Patch by Victor Martinez Calvo.
CORE-11610 #resolve #comment Thanks a lot!

Modified:
    trunk/reactos/dll/win32/advapi32/service/scm.c

Modified: trunk/reactos/dll/win32/advapi32/service/scm.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/dll/win32/advapi32/service…
==============================================================================
--- trunk/reactos/dll/win32/advapi32/service/scm.c	[iso-8859-1] (original)
+++ trunk/reactos/dll/win32/advapi32/service/scm.c	[iso-8859-1] Sat Jul 16 16:18:17 2016
@@ -326,7 +326,7 @@
 
         /* FIXME: Encrypt the password */
         lpEncryptedPassword = (LPBYTE)lpPasswordW;
-        dwPasswordLength = (DWORD)(lpPasswordW ? (wcslen(lpPasswordW) + 1) *
sizeof(WCHAR) : 0);
+        dwPasswordLength = (wcslen(lpPasswordW) + 1) * sizeof(WCHAR);
     }
 
     RpcTryExcept
@@ -407,9 +407,12 @@
         dwDependenciesLength *= sizeof(WCHAR);
     }
 
-    /* FIXME: Encrypt the password */
-    lpEncryptedPassword = (LPBYTE)lpPassword;
-    dwPasswordLength = (lpPassword ? (wcslen(lpPassword) + 1) * sizeof(WCHAR) : 0);
+    if (lpPassword != NULL)
+    {
+        /* FIXME: Encrypt the password */
+        lpEncryptedPassword = (LPBYTE)lpPassword;
+        dwPasswordLength = (wcslen(lpPassword) + 1) * sizeof(WCHAR);
+    }
 
     RpcTryExcept
     {
@@ -619,7 +622,7 @@
 
         /* FIXME: Encrypt the password */
         lpEncryptedPassword = (LPBYTE)lpPasswordW;
-        dwPasswordLength = (DWORD)(lpPasswordW ? (wcslen(lpPasswordW) + 1) *
sizeof(WCHAR) : 0);
+        dwPasswordLength = (wcslen(lpPasswordW) + 1) * sizeof(WCHAR);
     }
 
     RpcTryExcept
@@ -714,9 +717,12 @@
         dwDependenciesLength *= sizeof(WCHAR);
     }
 
-    /* FIXME: Encrypt the password */
-    lpEncryptedPassword = (LPBYTE)lpPassword;
-    dwPasswordLength = (DWORD)(lpPassword ? (wcslen(lpPassword) + 1) * sizeof(WCHAR) :
0);
+    if (lpPassword != NULL)
+    {
+        /* FIXME: Encrypt the password */
+        lpEncryptedPassword = (LPBYTE)lpPassword;
+        dwPasswordLength = (wcslen(lpPassword) + 1) * sizeof(WCHAR);
+    }
 
     RpcTryExcept
     {