diff options
Diffstat (limited to 'builtin/common')
| -rw-r--r-- | builtin/common/misc_helpers.lua | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/builtin/common/misc_helpers.lua b/builtin/common/misc_helpers.lua index e29a9f422..0f3897f47 100644 --- a/builtin/common/misc_helpers.lua +++ b/builtin/common/misc_helpers.lua @@ -697,3 +697,7 @@ function core.privs_to_string(privs, delim) end return table.concat(list, delim) end + +function core.is_nan(number) + return number ~= number +end |