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From: "heiko dot nardmann at secunet dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sources.redhat.com Subject: [Bug libc/2072] New: memory leak in stdio-common/printf_fp.c Date: Tue, 20 Dec 2005 13:23:00 -0000 [thread overview] Message-ID: <20051220132257.2072.heiko.nardmann@secunet.com> (raw) In stdio-common/printf_fp.c there are some locations (handling error situations) in function _printf_fp() where the deallocation of memory for wbuffer is not handled. E.g. the macros PADN() und outchar() return to caller without checking wbuffer. I'm not sure whether this is intentionally done or not. #define outchar(ch) \ do \ { \ register const int outc = (ch); \ if (putc (outc, fp) == EOF) \ return -1; \ ++done; \ } while (0) #define PADN(ch, len) \ do \ { \ if (PAD (fp, ch, len) != len) \ return -1; \ done += len; \ } \ while (0) -- Summary: memory leak in stdio-common/printf_fp.c Product: glibc Version: 2.3.6 Status: NEW Severity: minor Priority: P2 Component: libc AssignedTo: drepper at redhat dot com ReportedBy: heiko dot nardmann at secunet dot com CC: glibc-bugs at sources dot redhat dot com http://sourceware.org/bugzilla/show_bug.cgi?id=2072 ------- You are receiving this mail because: ------- You are on the CC list for the bug, or are watching someone who is.
next reply other threads:[~2005-12-20 13:23 UTC|newest] Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top 2005-12-20 13:23 heiko dot nardmann at secunet dot com [this message] 2006-01-15 16:26 ` [Bug libc/2072] " aj at suse dot de 2006-04-25 18:39 ` drepper at redhat dot com
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