diff options
| author | Hans Hagen <pragma@wxs.nl> | 2007-12-05 13:56:00 +0100 |
|---|---|---|
| committer | Hans Hagen <pragma@wxs.nl> | 2007-12-05 13:56:00 +0100 |
| commit | 6312e2b2913bc7de6f3c0ba30b993e2b4714edf1 (patch) | |
| tree | e0e90382ddb930a0b4f534824892235b343dcdc4 /tex/context/base/l-boolean.lua | |
| parent | 19af23ac5cb927d986a64ac1dc52ed2d7bad2450 (diff) | |
| download | context-6312e2b2913bc7de6f3c0ba30b993e2b4714edf1.tar.gz | |
stable 2007.12.05 13:56
Diffstat (limited to 'tex/context/base/l-boolean.lua')
| -rw-r--r-- | tex/context/base/l-boolean.lua | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/tex/context/base/l-boolean.lua b/tex/context/base/l-boolean.lua index 098f0b3a1..66c608cee 100644 --- a/tex/context/base/l-boolean.lua +++ b/tex/context/base/l-boolean.lua @@ -13,11 +13,12 @@ end function toboolean(str,tolerant) if tolerant then - if type(str) == "string" then + local tstr = type(str) + if tstr == "string" then return str == "true" or str == "yes" or str == "on" or str == "1" - elseif type(str) == "number" then + elseif tstr == "number" then return tonumber(str) ~= 0 - elseif type(str) == "nil" then + elseif tstr == "nil" then return false else return str |