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Diffstat (limited to 'tex/context/base/l-string.lua')
| -rw-r--r-- | tex/context/base/l-string.lua | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/tex/context/base/l-string.lua b/tex/context/base/l-string.lua index 77c076cc5..9b079b00a 100644 --- a/tex/context/base/l-string.lua +++ b/tex/context/base/l-string.lua @@ -91,6 +91,8 @@ end local pattern = P(" ")^0 * P(-1) +-- patterns.onlyspaces = pattern + function string.is_empty(str) if str == "" then return true |