Remove unnecessary `echo()`, add translator comment.
props ramiy. fixes #31873. git-svn-id: https://develop.svn.wordpress.org/trunk@31986 602fd350-edb4-49c9-b593-d223f7449a82
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@ -74,10 +74,13 @@ $xml_parser = xml_parser_create();
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// Set the functions to handle opening and closing tags
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xml_set_element_handler($xml_parser, "startElement", "endElement");
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if (!xml_parse($xml_parser, $opml, true)) {
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echo(sprintf(__('XML error: %1$s at line %2$s'),
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xml_error_string(xml_get_error_code($xml_parser)),
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xml_get_current_line_number($xml_parser)));
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if ( ! xml_parse( $xml_parser, $opml, true ) ) {
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printf(
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/* translators: 1: error message, 2: line number */
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__( 'XML Error: %1$s at line %2$s' ),
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xml_error_string( xml_get_error_code( $xml_parser ) ),
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xml_get_current_line_number( $xml_parser )
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);
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}
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// Free up memory used by the XML parser
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