From: Richard W.M. Jones <rjones@redhat.com>
Date: Fri, 1 Apr 2011 14:26:46 +0000 (+0100)
Subject: daemon: Reset SIGPIPE to default before running subprocesses.
X-Git-Tag: 1.8.5~8
X-Git-Url: http://git.annexia.org/?a=commitdiff_plain;h=f6c8665a72c3ecadf0b24029f7c6840aafd33c81;p=libguestfs.git

daemon: Reset SIGPIPE to default before running subprocesses.
(cherry picked from commit 42938f6faf9e724130be28f8e67d3c291bb81cba)
---

diff --git a/daemon/guestfsd.c b/daemon/guestfsd.c
index 6a9b60d..977f170 100644
--- a/daemon/guestfsd.c
+++ b/daemon/guestfsd.c
@@ -694,6 +694,7 @@ commandrvf (char **stdoutput, char **stderror, int flags,
   }
 
   if (pid == 0) {		/* Child process running the command. */
+    signal (SIGPIPE, SIG_DFL);
     close (0);
     if (flag_copy_stdin) {
       dup2 (stdin_fd[0], 0);