lib/actir/config.rb in actir-1.0.3 vs lib/actir/config.rb in actir-1.0.4

@@ -143,12 +143,16 @@
         #从中取出月份和日期
         stat_str =~ /(\d+).*\-(\d+)/
         month = $1
         day = $2
         #若果是1-9,则在前面加个0
-        month = "0" + month if month.to_i <= 9 && month.to_i >= 1
-        day = "0" + day if day.to_i <= 9 && day.to_i >= 1
-        month + "-" + day
+        if month == "" and day == ""
+          return ""
+        else
+          month = "0" + month if month.to_i <= 9 && month.to_i >= 1
+          day = "0" + day if day.to_i <= 9 && day.to_i >= 1
+          month + "-" + day
+        end
       end
       
       # 多进程操作文件时加锁
       def lock(file_name)
         File.open(file(file_name), 'r') do |f|
\ No newline at end of file