cleaned up mysql installation code for windows.

This removes a (small) memory leak.


sql/nt_servc.h:
  Indentation change

sql/mysqld.cc

@@ -3299,12 +3299,14 @@ default_service_handling(char **argv,
 
   if (Service.got_service_option(argv, "install"))
   {
-    Service.Install(1, servicename, displayname, path_and_service, account_name);
+    Service.Install(1, servicename, displayname, path_and_service,
+                    account_name);
     return 0;
   }
   if (Service.got_service_option(argv, "install-manual"))
   {
-    Service.Install(0, servicename, displayname, path_and_service, account_name);
+    Service.Install(0, servicename, displayname, path_and_service,
+                    account_name);
     return 0;
   }
   if (Service.got_service_option(argv, "remove"))
@@ -3358,7 +3360,8 @@ int main(int argc, char **argv)
     }
     else if (argc == 3) /* install or remove any optional service */
     {
-      if (!default_service_handling(argv, argv[2], argv[2], file_path, "", NULL))
+      if (!default_service_handling(argv, argv[2], argv[2], file_path, "",
+                                    NULL))
 	return 0;
       if (Service.IsService(argv[2]))
       {
@@ -3385,24 +3388,20 @@ int main(int argc, char **argv)
         --defaults-file=file, but that was not enforced in 4.1, so we don't
         enforce it here.)
       */
-      char *extra_opt= NULL;
-      char *account_name = NULL;
+      const char *extra_opt= NullS;
+      const char *account_name = NullS;
       int index;
       for (index = 3; index < argc; index++)
       {
-        if (strncmp(argv[index], "--local-service", 15) == 0)
-        {
-          account_name=(char*)malloc(27);
-          strmov(account_name, "NT AUTHORITY\\LocalService\0");
-        }
+        if (!strcmp(argv[index], "--local-service"))
+          account_name= "NT AUTHORITY\\LocalService";
         else
-        {
           extra_opt= argv[index];
       }
-      }
 
-      if (argc != 5 || account_name)
-        if (!default_service_handling(argv, argv[2], argv[2], file_path, extra_opt, account_name))
+      if (argc == 4 || account_name)
+        if (!default_service_handling(argv, argv[2], argv[2], file_path,
+                                      extra_opt, account_name))
           return 0;
     }
     else if (argc == 1 && Service.IsService(MYSQL_SERVICENAME))

sql/nt_servc.h

@@ -48,8 +48,9 @@ class NTService
 
 
     //service install / un-install
-    BOOL Install(int startType,LPCSTR szInternName,LPCSTR szDisplayName,LPCSTR szFullPath,
-		    LPCSTR szAccountName=NULL,LPCSTR szPassword=NULL);
+    BOOL Install(int startType,LPCSTR szInternName,LPCSTR szDisplayName,
+                 LPCSTR szFullPath, LPCSTR szAccountName=NULL,
+                 LPCSTR szPassword=NULL);
     BOOL SeekStatus(LPCSTR szInternName, int OperationType);
     BOOL Remove(LPCSTR szInternName);
     BOOL IsService(LPCSTR ServiceName);