diff options
| -rwxr-xr-x | vendor/plugins/rfpdf/lib/tcpdf.rb | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/vendor/plugins/rfpdf/lib/tcpdf.rb b/vendor/plugins/rfpdf/lib/tcpdf.rb index 9f7fa1bb7..5ff5cd30f 100755 --- a/vendor/plugins/rfpdf/lib/tcpdf.rb +++ b/vendor/plugins/rfpdf/lib/tcpdf.rb @@ -3474,7 +3474,7 @@ class TCPDF #Extract attributes # get tag name tag = element.scan(/([a-zA-Z0-9]*)/).flatten.delete_if {|x| x.length == 0} - tag = tag[0].downcase; + tag = tag[0].to_s.downcase; # get attributes attr_array = element.scan(/([^=\s]*)=["\']?([^"\']*)["\']?/) @@ -3497,7 +3497,7 @@ class TCPDF #Extract attributes # get tag name tag = element.scan(/([a-zA-Z0-9]*)/).flatten.delete_if {|x| x.length == 0} - tag = tag[0].downcase; + tag = tag[0].to_s.downcase; # get attributes attr_array = element.scan(/([^=\s]*)=["\']?([^"\']*)["\']?/) |