core, basis, extra: Remove DOS line endings from files.

[factor.git] / basis / regexp / nfa / nfa.factor

diff --git a/basis/regexp/nfa/nfa.factor b/basis/regexp/nfa/nfa.factor
index a28921f4a0e365803d85c5a5ec799b0ee7760ba2..45fc35a7c0eed9f3c88b8a6b12ba5bff540352db 100644 (file)
--- a/basis/regexp/nfa/nfa.factor
+++ b/basis/regexp/nfa/nfa.factor
@@ -146,7 +146,7 @@ M: range-class modify-class
         dup cased-range? [
             [ from>> ] [ to>> ] bi
             [ [ ch>lower ] bi@ <range-class> ]
-            [ [ ch>upper ] bi@ <range-class> ] 2bi 
+            [ [ ch>upper ] bi@ <range-class> ] 2bi
             2array <or-class>
         ] when
     ] when ;