fix byte ordering problem when storing the updating pid for the lpq cache; was causin...

diff --git a/source/printing/printing.c b/source/printing/printing.c
index ad11108a5afdf08537c7c7ceaf430ae7fc89665d..ed19c01f2439e57efc8cca24cb65b8cc6123d8b4 100644 (file)
--- a/source/printing/printing.c
+++ b/source/printing/printing.c
@@ -818,6 +818,8 @@ static void set_updating_pid(const fstring printer_name, BOOL delete)
        TDB_DATA key;
        TDB_DATA data;
        pid_t updating_pid = sys_getpid();
+       uint8 buffer[4];
+       
        struct tdb_print_db *pdb = get_print_db_byname(printer_name);
 
        if (!pdb)
@@ -833,8 +835,9 @@ static void set_updating_pid(const fstring printer_name, BOOL delete)
                return;
        }
        
-       data.dptr = (void *)&updating_pid;
-       data.dsize = sizeof(pid_t);
+       SIVAL( buffer, 0, updating_pid);
+       data.dptr = (void *)buffer;
+       data.dsize = 4;         /* we always assume this is a 4 byte value */
 
        tdb_store(pdb->tdb, key, data, TDB_REPLACE);    
        release_print_db(pdb);