diff options
-rw-r--r-- | ChangeLog | 4 | ||||
-rw-r--r-- | dir.c | 3 |
2 files changed, 5 insertions, 2 deletions
@@ -1,3 +1,7 @@ +Tue Jul 29 17:54:35 2008 NARUSE, Yui <naruse@ruby-lang.org> + + * dir.c (char_casecmp): fix: return 0 if either of characters is NUL. + Tue Jul 29 13:17:03 2008 NARUSE, Yui <naruse@ruby-lang.org> * test/etc/test_etc.rb (test_getpwuid): fix for users whose uid is @@ -89,8 +89,7 @@ char_casecmp(const char *p1, const char *p2, rb_encoding *enc, const int nocase) const char *p1end, *p2end; int c1, c2; - if (!*p1) return *p1; - if (!*p2) return -*p2; + if (!*p1 || !*p2) return !!*p1 - !!*p2; p1end = p1 + strlen(p1); p2end = p2 + strlen(p2); c1 = rb_enc_codepoint(p1, p1end, enc); |