(Minor) cleanup of some of the autoconf code with respect to the handling

[mmh] / sbr / pidwait.c

diff --git a/sbr/pidwait.c b/sbr/pidwait.c
index 6043bee1e951791b965775cca0ff79850e45d997..607538f557b8d367f4c3c7f348493aa1804f099c 100644 (file)
--- a/sbr/pidwait.c
+++ b/sbr/pidwait.c
@@ -22,7 +22,7 @@ int
 pidwait (pid_t id, int sigsok)
 {
     pid_t pid;
-    SIGNAL_HANDLER istat, qstat;
+    SIGNAL_HANDLER istat = NULL, qstat = NULL;
 
 #ifdef HAVE_UNION_WAIT
     union wait status;