loncom/interface/lonnavmaps.pm - diff

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version 1.293, 2004/09/19 14:47:37	version 1.294, 2004/09/20 15:23:13
Line 1428 sub render {	Line 1428 sub render {
# We only need to do this if we need to open the maps to show the	# We only need to do this if we need to open the maps to show the
# current position. This will change the counter so we can't count	# current position. This will change the counter so we can't count
# for the jump marker with this loop.	# for the jump marker with this loop.
while (($curRes = $mapIterator->next()) && !$found) {	while ($here && ($curRes = $mapIterator->next()) && !$found) {
if (ref($curRes) && $curRes->symb() eq $here) {	if (ref($curRes) && $curRes->symb() eq $here) {
my $mapStack = $mapIterator->getStack();	my $mapStack = $mapIterator->getStack();