loncom/lonnet/perl/lonnet.pm - diff

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version 1.1442, 2021/02/08 14:50:53	version 1.1443, 2021/02/11 19:54:52
Line 4074 sub clean_filename {	Line 4074 sub clean_filename {
# Replace all .\d. sequences with _\d. so they no longer look like version	# Replace all .\d. sequences with _\d. so they no longer look like version
# numbers	# numbers
$fname=~s/\.(\d+)(?=\.)/_$1/g;	$fname=~s/\.(\d+)(?=\.)/_$1/g;
	# Replace three or more adjacent underscores with one for consistency
	# with loncfile::filename_check() so complete url can be extracted by
	# lonnet::decode_symb()
	$fname=~s/_{3,}/_/g;
return $fname;	return $fname;
}	}