Convert allocation calls to XtMallocArray or XtReallocArray where appropriate

Raises minimum libXt requirement to 1.3.0 for these calls

Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>

1 files changed, 1 insertions, 2 deletions

diff --git a/msg.c b/msg.c
index 9f801bb..570aafc 100644
--- a/msg.c
+++ b/msg.c
@@ -302,8 +302,7 @@ static void SetScrnNewMsg(
 	}
     } else {
 	msg->num_scrns++;
-	msg->scrn = (Scrn *) XtRealloc((char *)msg->scrn,
-				       (unsigned) sizeof(Scrn)*msg->num_scrns);
+	msg->scrn = XtReallocArray(msg->scrn, msg->num_scrns, sizeof(Scrn));
 	msg->scrn[msg->num_scrns - 1] = scrn;
 	if (msg->source == NULL)
 	    msg->source = CreateFileSource(scrn->viewwidget, MsgFileName(msg),