X-Git-Url: http://git.sourceforge.jp/view?a=blobdiff_plain;f=libiberty%2Fpex-win32.c;h=44274067482c772ce21115b730d46747040e1492;hb=fa08ef6b7f30f6ed2ee4b70ca4d470188cfbed18;hp=91e0bc882ff1275217ae5bc898d64b95a6d31b79;hpb=78e920c6baa0840a0aff398713722a3ffc953fdc;p=pf3gnuchains%2Fgcc-fork.git

diff --git a/libiberty/pex-win32.c b/libiberty/pex-win32.c
index 91e0bc882ff..44274067482 100644
--- a/libiberty/pex-win32.c
+++ b/libiberty/pex-win32.c
@@ -915,6 +915,11 @@ static FILE *
 pex_win32_fdopenr (struct pex_obj *obj ATTRIBUTE_UNUSED, int fd,
 		   int binary)
 {
+  HANDLE h = (HANDLE) _get_osfhandle (fd);
+  if (h == INVALID_HANDLE_VALUE)
+    return NULL;
+  if (! SetHandleInformation (h, HANDLE_FLAG_INHERIT, 0))
+    return NULL;
   return fdopen (fd, binary ? "rb" : "r");
 }