* remove trailing spaces.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54113 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

enc/unicode.c

@@ -717,7 +717,7 @@ onigenc_unicode_case_map(OnigCaseFoldType* flagP,
 		    if (flags&OnigCaseFoldFlags(folded->n)&ONIGENC_CASE_SPECIALS) {
 			OnigCodePoint *SpecialsStart = CaseMappingSpecials + OnigSpecialIndexDecode(folded->n);
 			int count;
-			
+
 			if (OnigCaseFoldFlags(folded->n)&ONIGENC_CASE_TITLECASE) {
 			    if (flags&ONIGENC_CASE_TITLECASE)
 				goto SpecialsCopy;