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* time.c (rb_strftime): check whether strftime returns empty string.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1285 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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2 changed files with 5 additions and 1 deletions
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@ -1,3 +1,7 @@
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Mon Mar 26 23:19:33 2001 WATANABE Hirofumi <eban@ruby-lang.org>
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* time.c (rb_strftime): check whether strftime returns empty string.
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Mon Mar 26 21:16:56 2001 Shugo Maeda <shugo@ruby-lang.org>
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* lib/net/imap.rb: supports response handlers and multiple commands.
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2
time.c
2
time.c
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@ -893,7 +893,7 @@ rb_strftime(buf, format, time)
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return 0;
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}
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len = strftime(*buf, SMALLBUF, format, time);
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if (len != 0) return len;
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if (len != 0 || **buf == '\0') return len;
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for (size=1024; ; size*=2) {
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*buf = xmalloc(size);
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(*buf)[0] = '\0';
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