[httputil] fix unknown fallback encoding

diff --git a/lib/rbot/core/utils/httputil.rb b/lib/rbot/core/utils/httputil.rb
index aba730f9087e68c790c9b48c93accf56689a47a6..39a4781662fe4d03512839413b32e04160875129 100644 (file)
--- a/lib/rbot/core/utils/httputil.rb
+++ b/lib/rbot/core/utils/httputil.rb
@@ -44,7 +44,7 @@ module ::Net
       ctype = self['content-type'] || 'text/html'
       return nil unless ctype =~ /^text/i || ctype =~ /x(ht)?ml/i
 
-      charsets = ['latin1'] # should be in config
+      charsets = ['ISO-8859-1'] # should be in config
 
       if ctype.match(/charset=["']?([^\s"']+)["']?/i)
         charsets << $1