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-rw-r--r--winsup/cygwin/pinfo.cc2
1 files changed, 1 insertions, 1 deletions
diff --git a/winsup/cygwin/pinfo.cc b/winsup/cygwin/pinfo.cc
index 6f1c3e953..625f0224f 100644
--- a/winsup/cygwin/pinfo.cc
+++ b/winsup/cygwin/pinfo.cc
@@ -331,7 +331,7 @@ _pinfo::commune_send (DWORD code)
res.s = NULL;
res.n = 0;
- if (!pid || !this)
+ if (!pid || !this || (dwProcessId != (DWORD) pid && !pinfo (myself->dwProcessId)))
{
set_errno (ESRCH);
goto err;