Minor robustness fixes for debugging.

[exim.git] / src / src / globals.c

diff --git a/src/src/globals.c b/src/src/globals.c
index 3882a30741d86e2726a6c2b0c1f7e961ce8ba658..60ef8e0a8c57563007d2d8bf68b8812bbaafcdc3 100644 (file)
--- a/src/src/globals.c
+++ b/src/src/globals.c
@@ -1073,7 +1073,7 @@ int     sender_verified_rc     = -1;
 BOOL    sender_verified_responded = FALSE;
 uschar *sending_ip_address     = NULL;
 int     sending_port           = -1;
-volatile  BOOL sigalrm_seen    = FALSE;
+SIGNAL_BOOL sigalrm_seen       = FALSE;
 uschar **sighup_argv           = NULL;
 int     smtp_accept_count      = 0;
 BOOL    smtp_accept_keepalive  = TRUE;