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* syscalls.cc (dup): Use cygheap_fdnew properly.

This commit is contained in:
Christopher Faylor 2013-12-06 15:38:21 +00:00
parent 09244c002e
commit 870f29b5c3
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 @@
2013-12-06 Christopher Faylor <me.cygwin2013@cgf.cx>
* syscalls.cc (dup): Use cygheap_fdnew properly.
2013-12-05 Christopher Faylor <me.cygwin2013@cgf.cx> 2013-12-05 Christopher Faylor <me.cygwin2013@cgf.cx>
* cygheap.h (cygheap_fdnew): Avoid setting errno directly since it will * cygheap.h (cygheap_fdnew): Avoid setting errno directly since it will

2
winsup/cygwin/syscalls.cc
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@ -121,7 +121,7 @@ extern "C" int
dup (int fd) dup (int fd)
{ {
int res; int res;
int newfd = cygheap_fdnew (); cygheap_fdnew newfd;
if (newfd < 0) if (newfd < 0)
res = -1; res = -1;
else else