diff options
Diffstat (limited to 'app')
| -rw-r--r-- | app/helpers/attachments_helper.rb | 8 | ||||
| -rw-r--r-- | app/views/common/_diff.rhtml | 4 |
2 files changed, 9 insertions, 3 deletions
diff --git a/app/helpers/attachments_helper.rb b/app/helpers/attachments_helper.rb index 29cdb9790..50b44890f 100644 --- a/app/helpers/attachments_helper.rb +++ b/app/helpers/attachments_helper.rb @@ -29,6 +29,12 @@ module AttachmentsHelper end def to_utf8(str) - str + return str if /\A[\r\n\t\x20-\x7e]*\Z/n.match(str) # for us-ascii + begin + Iconv.conv('UTF-8//IGNORE', 'UTF-8', str + ' ')[0..-3] + rescue Iconv::InvalidEncoding + # "UTF-8//IGNORE" is not supported on some OS + str + end end end diff --git a/app/views/common/_diff.rhtml b/app/views/common/_diff.rhtml index 546644ded..619790c13 100644 --- a/app/views/common/_diff.rhtml +++ b/app/views/common/_diff.rhtml @@ -4,7 +4,7 @@ <% if diff_type == 'sbs' -%> <table class="filecontent"> <thead> -<tr><th colspan="4" class="filename"><%= table_file.file_name %></th></tr> +<tr><th colspan="4" class="filename"><%=to_utf8 table_file.file_name %></th></tr> </thead> <tbody> <% prev_line_left, prev_line_right = nil, nil -%> @@ -31,7 +31,7 @@ <% else -%> <table class="filecontent syntaxhl"> <thead> -<tr><th colspan="3" class="filename"><%= table_file.file_name %></th></tr> +<tr><th colspan="3" class="filename"><%=to_utf8 table_file.file_name %></th></tr> </thead> <tbody> <% prev_line_left, prev_line_right = nil, nil -%> |