diff options
Diffstat (limited to 'builtin/misc.lua')
| -rw-r--r-- | builtin/misc.lua | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/builtin/misc.lua b/builtin/misc.lua index e018aff85..496435b33 100644 --- a/builtin/misc.lua +++ b/builtin/misc.lua @@ -99,3 +99,10 @@ function minetest.setting_get_pos(name) return minetest.string_to_pos(value) end +function minetest.formspec_escape(str) + str = string.gsub(str, "\\", "\\\\") + str = string.gsub(str, "%[", "\\[") + str = string.gsub(str, "%]", "\\]") + return str +end + |