regexec.c: Rmv special code no longer needed

The trickyness has been resolved elsewhere

diff --git a/regexec.c b/regexec.c
index 93e1417..2d49c84 100644 (file)
--- a/regexec.c
+++ b/regexec.c
@@ -3625,20 +3625,9 @@ S_regmatch(pTHX_ regmatch_info *reginfo, regnode *prog)
                char *e = PL_regeol;
 
                if (! foldEQ_utf8_flags(s, 0,  ln, cBOOL(UTF_PATTERN),
-                              l, &e, 0,  utf8_target, fold_utf8_flags)) {
-                    /* One more case for the sharp s:
-                     * pack("U0U*", 0xDF) =~ /ss/i,
-                     * the 0xC3 0x9F are the UTF-8
-                     * byte sequence for the U+00DF. */
-
-                    if (!(utf8_target &&
-                          toLOWER(s[0]) == 's' &&
-                          ln >= 2 &&
-                          toLOWER(s[1]) == 's' &&
-                          (U8)l[0] == 0xC3 &&
-                          e - l >= 2 &&
-                          (U8)l[1] == 0x9F))
-                         sayNO;
+                              l, &e, 0,  utf8_target, fold_utf8_flags))
+               {
+                   sayNO;
                }
                locinput = e;
                nextchr = UCHARAT(locinput);