document option '-F'

[openldap] / servers / slapd / oidm.c

diff --git a/servers/slapd/oidm.c b/servers/slapd/oidm.c
index 99df108cdaaf0585db00cb1999dd48cffa714325..0e0f6210a34363626f69820fa36f2479ec786c9d 100644 (file)
--- a/servers/slapd/oidm.c
+++ b/servers/slapd/oidm.c
@@ -164,10 +164,11 @@ void oidm_unparse( BerVarray *res, OidMacro *start, OidMacro *end, int sys )
 
        /* count the result size */
        i = 0;
-       for ( om=start; om && om!=end; om=LDAP_STAILQ_NEXT(om, som_next)) {
+       for ( om=start; om; om=LDAP_STAILQ_NEXT(om, som_next)) {
                if ( sys && !(om->som_flags & SLAP_OM_HARDCODE)) continue;
                for ( j=0; !BER_BVISNULL(&om->som_names[j]); j++ );
                i += j;
+               if ( om == end ) break;
        }
        num = i;
        if (!i) return;
@@ -179,7 +180,7 @@ void oidm_unparse( BerVarray *res, OidMacro *start, OidMacro *end, int sys )
                idx.bv_len = 0;
                ibuf[0] = '\0';
        }
-       for ( i=0,om=start; om && om!=end; om=LDAP_STAILQ_NEXT(om, som_next)) {
+       for ( i=0,om=start; om; om=LDAP_STAILQ_NEXT(om, som_next)) {
                if ( sys && !(om->som_flags & SLAP_OM_HARDCODE)) continue;
                for ( j=0; !BER_BVISNULL(&om->som_names[j]); i++,j++ ) {
                        if ( !sys ) {
@@ -194,6 +195,7 @@ void oidm_unparse( BerVarray *res, OidMacro *start, OidMacro *end, int sys )
                        strcpy( ptr, om->som_subs[j].bv_val );
                }
                if ( i>=num ) break;
+               if ( om == end ) break;
        }
        *res = bva;
 }