From: Sergey Poznyakoff <gray@gnu.org.ua>
Date: Thu, 18 Jun 2009 10:05:48 +0000 (+0300)
Subject: Ensure default behavior for SIGPIPE
X-Git-Url: https://git.dogcows.com/gitweb?a=commitdiff_plain;ds=sidebyside;h=0d6720288b78115095031cbb39cf32d9db670340;p=chaz%2Ftar

Ensure default behavior for SIGPIPE

* src/tar.c (main): Install default handler for SIGPIPE.
Proposed by Bastian Blank.
---

diff --git a/src/tar.c b/src/tar.c
index dbffc2a..e10b804 100644
--- a/src/tar.c
+++ b/src/tar.c
@@ -2454,10 +2454,10 @@ main (int argc, char **argv)
 
   obstack_init (&argv_stk);
 
-#ifdef SIGCHLD
+  /* Ensure default behavior for some signals */
+  signal (SIGPIPE, SIG_DFL);
   /* System V fork+wait does not work if SIGCHLD is ignored.  */
   signal (SIGCHLD, SIG_DFL);
-#endif
 
   /* Decode options.  */