lib/openwfe/utils.rb in openwferu-0.9.10.653 vs lib/openwfe/utils.rb in openwferu-0.9.11

@@ -230,14 +230,14 @@
 
     #
     # Attempts at displaying a nice stack trace
     #
     def OpenWFE.exception_to_s (exception)
-        s = ""
+        s = "exception : "
         s << "#{exception}\n"
         s << exception.backtrace.join("\n")
-        return s
+        s
     end
 
     #
     # Pretty printing a caller() array
     #
@@ -245,10 +245,10 @@
         s = ""
         caller(start_index + 1).each_with_index do |line, index|
             break if max_lines and index >= max_lines
             s << "   #{line}\n"
         end
-        return s
+        s
     end
 
     #
     # Some code for writing thinks like :
     #