libs/newlib-cygwin
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* net.cc (cygwin_getpeername): Defend against NULL pointer dereference.

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Christopher Faylor 2002-07-02 23:57:05 +00:00
parent 0bf10df1ef
commit 5d23017437
2 changed files with 5 additions and 1 deletions
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4
winsup/cygwin/ChangeLog
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@ -1,3 +1,7 @@
2002-07-02 Christopher Faylor <cgf@redhat.com>
* net.cc (cygwin_getpeername): Defend against NULL pointer dereference.
2002-07-02 Egor Duda <deo@logos-m.ru> 2002-07-02 Egor Duda <deo@logos-m.ru>
* include/cygwin/version.h: Bump API minor version. * include/cygwin/version.h: Bump API minor version.

2
winsup/cygwin/net.cc
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@ -1131,7 +1131,7 @@ cygwin_getpeername (int fd, struct sockaddr *name, int *len)
if (fh) if (fh)
res = fh->getpeername (name, len); res = fh->getpeername (name, len);
syscall_printf ("%d = getpeername %d", res, fh->get_socket ()); syscall_printf ("%d = getpeername %d", res, (fh ? fh->get_socket () : -1));
return res; return res;
} }