lib/roda/plugins/exception_page.rb in roda-3.29.0 vs lib/roda/plugins/exception_page.rb in roda-3.30.0

@@ -242,14 +242,14 @@
               "<script type=\"text/javascript\" src=\"#{h js_file}\"></script>"
             end
 
             frames = exception.backtrace.map.with_index do |line, i|
               frame = {:id=>i}
-              if line =~ /(.*?):(\d+)(:in `(.*)')?/
+              if line =~ /\A(.*?):(\d+)(?::in `(.*)')?\Z/
                 filename = frame[:filename] = $1
                 lineno = frame[:lineno] = $2.to_i
-                frame[:function] = $4
+                frame[:function] = $3
 
                 begin
                   lineno -= 1
                   lines = ::File.readlines(filename)
                   pre_lineno = frame[:pre_context_lineno] = [lineno-context, 0].max
@@ -259,11 +259,9 @@
                   frame[:post_context] = lines[lineno+1..post_lineno]
                 rescue
                 end
 
                 frame
-              else
-                nil
               end
             end.compact
 
             r = @_request
             begin