git-remote-mediawiki: be more defensive when requests fail
Signed-off-by: Matthieu Moy <Matthieu.Moy@imag.fr> Signed-off-by: Junio C Hamano <gitster@pobox.com>maint
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5a29217dda
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ff0bfd754d
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@ -912,6 +912,14 @@ sub mw_import_revids {
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my $result = $mediawiki->api($query);
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if (!$result) {
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die "Failed to retrieve modified page for revision $pagerevid";
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}
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if (!defined($result->{query}->{pages})) {
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die "Invalid revision $pagerevid.";
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}
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my @result_pages = values(%{$result->{query}->{pages}});
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my $result_page = $result_pages[0];
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my $rev = $result_pages[0]->{revisions}->[0];
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