From bb752f9ffaccc00aba361b03b64f5b613c6f7d4e Mon Sep 17 00:00:00 2001
From: Packit Service <user-cont-team+packit-service@redhat.com>
Date: Mar 30 2021 04:36:10 +0000
Subject: Apply patch glibc-rh1654010-4.patch


patch_name: glibc-rh1654010-4.patch
present_in_specfile: true
location_in_specfile: 60

---

diff --git a/support/support_capture_subprocess.c b/support/support_capture_subprocess.c
index 6d2029e..93f6ea3 100644
--- a/support/support_capture_subprocess.c
+++ b/support/support_capture_subprocess.c
@@ -59,8 +59,12 @@ support_capture_subprocess (void (*callback) (void *), void *closure)
 
   int stdout_pipe[2];
   xpipe (stdout_pipe);
+  TEST_VERIFY (stdout_pipe[0] > STDERR_FILENO);
+  TEST_VERIFY (stdout_pipe[1] > STDERR_FILENO);
   int stderr_pipe[2];
   xpipe (stderr_pipe);
+  TEST_VERIFY (stderr_pipe[0] > STDERR_FILENO);
+  TEST_VERIFY (stderr_pipe[1] > STDERR_FILENO);
 
   TEST_VERIFY (fflush (stdout) == 0);
   TEST_VERIFY (fflush (stderr) == 0);
@@ -72,6 +76,8 @@ support_capture_subprocess (void (*callback) (void *), void *closure)
       xclose (stderr_pipe[0]);
       xdup2 (stdout_pipe[1], STDOUT_FILENO);
       xdup2 (stderr_pipe[1], STDERR_FILENO);
+      xclose (stdout_pipe[1]);
+      xclose (stderr_pipe[1]);
       callback (closure);
       _exit (0);
     }