CleverRaven/Cataclysm-DDA — pull request #6504 by unikmhz (2014-03-08 16:55:05+00:00)
Title: Fixed format string bug in crafting menu.

This fixes a case when ```folded``` contains data which can be considered illegal format string (i.e. "400%"). Manifests itself inside crafting menu (weapons tab, try to scroll down through all the recipes). Results in "invalid input to string_format function".