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author | naruse <naruse@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2012-02-25 20:37:15 +0000 |
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committer | naruse <naruse@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2012-02-25 20:37:15 +0000 |
commit | d068ac8e0c2efad8230bedc57ceddf2d413231d6 (patch) | |
tree | 3468ca5e7f01b6b5b0963ceb8cf387ff7d64677d /error.c | |
parent | 2646c694794888572d4f9e903f4b148628e7ec3d (diff) | |
download | ruby-d068ac8e0c2efad8230bedc57ceddf2d413231d6.tar.gz |
* error.c (report_bug): use buf and snprintf to avoid consuming stack.
[ruby-dev:45272] [Bug #6058]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@34817 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'error.c')
-rw-r--r-- | error.c | 7 |
1 files changed, 5 insertions, 2 deletions
@@ -260,8 +260,11 @@ report_bug(const char *file, int line, const char *fmt, va_list args) (ssize_t)fwrite(buf, 1, len, (out = stdout)) == (ssize_t)len) { fputs("[BUG] ", out); - vfprintf(out, fmt, args); - fprintf(out, "\n%s\n\n", ruby_description); + vsnprintf(buf, 256, fmt, args); + fputs(buf, out); + snprintf(buf, 256, "\n%s\n\n", ruby_description); + fputs(buf, out); + rb_vm_bugreport(); |