Fix prev commit, BIG_ENDIAN was broken

diff --git a/servers/slapd/back-bdb/idl.c b/servers/slapd/back-bdb/idl.c
index 2ec368c24422ccfb2eb5ea1312b7eeaa8417c4c5..113f19d627f4b0b92e6544a9b0883eaf4789fbf0 100644 (file)
--- a/servers/slapd/back-bdb/idl.c
+++ b/servers/slapd/back-bdb/idl.c
@@ -1387,7 +1387,8 @@ void
 bdb_idl_sort( ID *ids, ID *tmp )
 {
        int count, soft_limit, phase = 0, size = ids[0];
-       ID *idls[2], mask, maxval = ids[size];
+       ID *idls[2];
+       unsigned char *maxv = (unsigned char *)&ids[size];
 
        if ( BDB_IDL_IS_RANGE( ids ))
                return;
@@ -1412,17 +1413,15 @@ bdb_idl_sort( ID *ids, ID *tmp )
        idls[0] = ids;
        idls[1] = tmp;
 
-       soft_limit = sizeof(ID) - 1;
-       mask = (ID)0xff << (sizeof(ID) - 1) * 8;
-
-       while (!(maxval & mask)) {
-               soft_limit--;
-               mask >>= 8;
-       }
+#if BYTE_ORDER == BIG_ENDIAN
+    for (soft_limit = 0; !maxv[soft_limit]; soft_limit++);
+#else
+    for (soft_limit = sizeof(ID)-1; !maxv[soft_limit]; soft_limit--);
+#endif
 
        for (
 #if BYTE_ORDER == BIG_ENDIAN
-       count = soft_limit; count >= 0; --count
+       count = sizeof(ID)-1; count >= soft_limit; --count
 #else
        count = 0; count <= soft_limit; ++count
 #endif