diff options
Diffstat (limited to 'Bugzilla/Util.pm')
-rw-r--r-- | Bugzilla/Util.pm | 28 |
1 files changed, 1 insertions, 27 deletions
diff --git a/Bugzilla/Util.pm b/Bugzilla/Util.pm index 3573ad148..9122ed3cf 100644 --- a/Bugzilla/Util.pm +++ b/Bugzilla/Util.pm @@ -37,7 +37,7 @@ use base qw(Exporter); css_class_quote html_light_quote url_decode i_am_cgi get_netaddr correct_urlbase lsearch ssl_require_redirect use_attachbase - diff_arrays diff_strings + diff_arrays trim wrap_hard wrap_comment find_wrap_point format_time format_time_decimal validate_date validate_time @@ -345,23 +345,6 @@ sub trim { return $str; } -sub diff_strings { - my ($oldstr, $newstr) = @_; - - # Split the old and new strings into arrays containing their values. - $oldstr =~ s/[\s,]+/ /g; - $newstr =~ s/[\s,]+/ /g; - my @old = split(" ", $oldstr); - my @new = split(" ", $newstr); - - my ($rem, $add) = diff_arrays(\@old, \@new); - - my $removed = join (", ", @$rem); - my $added = join (", ", @$add); - - return ($removed, $added); -} - sub wrap_comment { my ($comment, $cols) = @_; my $wrappedcomment = ""; @@ -681,7 +664,6 @@ Bugzilla::Util - Generic utility functions for bugzilla # Functions for manipulating strings $val = trim(" abc "); - ($removed, $added) = diff_strings($old, $new); $wrapped = wrap_comment($comment); # Functions for formatting time @@ -862,14 +844,6 @@ If the item is not in the list, returns -1. Removes any leading or trailing whitespace from a string. This routine does not modify the existing string. -=item C<diff_strings($oldstr, $newstr)> - -Takes two strings containing a list of comma- or space-separated items -and returns what items were removed from or added to the new one, -compared to the old one. Returns a list, where the first entry is a scalar -containing removed items, and the second entry is a scalar containing added -items. - =item C<wrap_hard($string, $size)> Wraps a string, so that a line is I<never> longer than C<$size>. |