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* sprintf.c (rb_f_sprintf): fixed SEGV on win32 with "% 0e" % 1.0/0.0.

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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@16473 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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usa 2008-05-19 05:21:34 +00:00
parent c7e035a262
commit 62c3a35d42
2 changed files with 6 additions and 0 deletions
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4
ChangeLog
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@ -1,3 +1,7 @@
Mon May 19 14:20:13 2008 NAKAMURA Usaku <usa@ruby-lang.org>
* sprintf.c (rb_f_sprintf): fixed SEGV on win32 with "% 0e" % 1.0/0.0.
Mon May 19 13:29:58 2008 NAKAMURA Usaku <usa@ruby-lang.org> Mon May 19 13:29:58 2008 NAKAMURA Usaku <usa@ruby-lang.org>
* process.c (rb_f_system): set last_status when status == -1 because * process.c (rb_f_system): set last_status when status == -1 because

2
sprintf.c
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@ -729,6 +729,8 @@ rb_f_sprintf(argc, argv)
need = strlen(expr); need = strlen(expr);
if ((!isnan(fval) && fval < 0.0) || (flags & FPLUS)) if ((!isnan(fval) && fval < 0.0) || (flags & FPLUS))
need++; need++;
else if (flags & FSPACE)
need++;
if ((flags & FWIDTH) && need < width) if ((flags & FWIDTH) && need < width)
need = width; need = width;