[Boost-commit] svn:boost r77220 - trunk/tools/build/v2/engine

Subject: [Boost-commit] svn:boost r77220 - trunk/tools/build/v2/engine
From: kbelco_at_[hidden]
Date: 2012-03-04 12:23:45

Author: noel_belcourt
Date: 2012-03-04 12:23:44 EST (Sun, 04 Mar 2012)
New Revision: 77220
URL: http://svn.boost.org/trac/boost/changeset/77220

Log:
Eliminate uninitialized memory problem with sigemptyset.

Text files modified: 
   trunk/tools/build/v2/engine/jam.c |     2 +-                                      
   1 files changed, 1 insertions(+), 1 deletions(-)

Modified: trunk/tools/build/v2/engine/jam.c
==============================================================================
--- trunk/tools/build/v2/engine/jam.c	(original)
+++ trunk/tools/build/v2/engine/jam.c	2012-03-04 12:23:44 EST (Sun, 04 Mar 2012)
@@ -270,7 +270,7 @@
     sigprocmask(SIG_BLOCK, &sigmask, NULL);
     sa.sa_flags = 0;
     sa.sa_handler = child_sig_handler;
-    /* sigemptyset(&sa.sa_mask); */
+    sigemptyset(&sa.sa_mask);
     sigaction(SIGCHLD, &sa, NULL);
     sigemptyset(&empty_sigmask);
 #endif