[SCM] Gerris Flow Solver branch, upstream, updated. b3aa46814a06c9cb2912790b23916ffb44f1f203

[Stephane Popinet]

The following commit has been merged in the upstream branch:
commit 84a2e56d8481d21f87f9afea8591462527b246c4
Author: Stephane Popinet <s.popinet at niwa.co.nz>
Date:   Wed Mar 23 15:03:56 2005 +1100

    Added missing signal header in utils.c (for BSD)
    
    darcs-hash:20050323040356-fbd8f-ff1a27bd04e7fc61561ca292f48f9cc276eaa263.gz

diff --git a/src/utils.c b/src/utils.c
index cdabe18..f16e5f9 100644
--- a/src/utils.c
+++ b/src/utils.c
@@ -20,6 +20,7 @@
 #include <stdlib.h>
 #include <sys/wait.h>
 #include <unistd.h>
+#include <signal.h>
 #include <math.h>
 #include "utils.h"
 #include "solid.h"

-- 
Gerris Flow Solver