resolves asciidoctor#1477 fix warning when reading data from a remote…

… URL when running with Ruby 2.7
mojavelinux · Jan 8, 2020 · 0727dbb · 0727dbb
1 parent 88a98a2
commit 0727dbb
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diff --git a/CHANGELOG.adoc b/CHANGELOG.adoc
@@ -9,6 +9,7 @@ For a detailed view of what has changed, refer to the {uri-repo}/commits/master[
 
 * patch Prawn to fix incompatibilty with Ruby 2.7
 * fix crash when assigning font style to header cell in table body (#1468)
+* fix warning when reading data from a remote URL when running with Ruby 2.7 (#1477)
 
 == 1.5.0.rc.1 (2020-01-06) - @mojavelinux
 

diff --git a/lib/asciidoctor/pdf/converter.rb b/lib/asciidoctor/pdf/converter.rb
@@ -1578,7 +1578,7 @@ def convert_video node
             else
               ::OpenURI
             end
-            poster = open %(http://vimeo.com/api/v2/video/#{video_id}.xml), 'r' do |f|
+            poster = ::OpenURI.open_uri %(http://vimeo.com/api/v2/video/#{video_id}.xml), 'r' do |f|
               /<thumbnail_large>(.*?)<\/thumbnail_large>/ =~ f.read && $1
             end
           end
@@ -4026,7 +4026,7 @@ def resolve_image_path node, image_path = nil, relative_to_imagesdir = true, ima
           tmp_image = ::Tempfile.create ['image-', image_format && %(.#{image_format})]
           tmp_image.binmode if (binary = image_format != 'svg')
           begin
-            open(image_path, (binary ? 'rb' : 'r')) {|fd| tmp_image.write fd.read }
+            ::OpenURI.open_uri(image_path, (binary ? 'rb' : 'r')) {|fd| tmp_image.write fd.read }
             tmp_image.path.extend TemporaryPath
           rescue
             logger.warn %(could not retrieve remote image: #{image_path}; #{$!.message}) unless scratch?