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| author | duerst <duerst@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2016-07-13 06:19:07 +0000 |
|---|---|---|
| committer | duerst <duerst@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2016-07-13 06:19:07 +0000 |
| commit | 5ffb6ce3f181a97ebdbd08cea4d828657c542e0f (patch) | |
| tree | 3a926422ca845a726f50f2bf7d4f662cc3835b39 /enc/iso_8859_1.c | |
| parent | c7a721be3d1220aaa99c97a6b6e0507df62ceb5c (diff) | |
| download | ruby-5ffb6ce3f181a97ebdbd08cea4d828657c542e0f.tar.gz | |
* enc/iso_8859_1.c, enc/iso_8859_4.c: Avoid setting modification flag if
there is no modification.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55660 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'enc/iso_8859_1.c')
| -rw-r--r-- | enc/iso_8859_1.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/enc/iso_8859_1.c b/enc/iso_8859_1.c index 6070e4874c..9be16d3978 100644 --- a/enc/iso_8859_1.c +++ b/enc/iso_8859_1.c @@ -284,13 +284,11 @@ case_map (OnigCaseFoldType* flagP, const OnigUChar** pp, flags |= ONIGENC_CASE_MODIFIED; code += 0x20; } + else if (code==0xAA || code==0xBA || code==0xB5 || code==0xFF) ; else if ((EncISO_8859_1_CtypeTable[code]&BIT_CTYPE_LOWER) && (flags&ONIGENC_CASE_UPCASE)) { flags |= ONIGENC_CASE_MODIFIED; - if (code==0xAA || code==0xBA || code==0xB5 || code==0xFF) - ; - else - code -= 0x20; + code -= 0x20; } *to++ = code; if (flags&ONIGENC_CASE_TITLECASE) /* switch from titlecase to lowercase for capitalize */ |