From 4d4e6cc4c77c489e7a77a190f2ae820fdf5a9b38 Mon Sep 17 00:00:00 2001
From: Joe Taylor <joe@princeton.edu>
Date: Thu, 19 Mar 2020 09:23:35 -0400
Subject: [PATCH] Silence compiler warnings.

---
 lib/afc65b.f90 | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/lib/afc65b.f90 b/lib/afc65b.f90
index acc445415..18bbb691e 100644
--- a/lib/afc65b.f90
+++ b/lib/afc65b.f90
@@ -6,6 +6,8 @@ subroutine afc65b(cx,npts,fsample,nflip,mode65,a,ccfbest,dtbest)
   real a(5),deltaa(5)
 
   a=0.
+  a1=0.
+  a2=0.
   i2=8*mode65
   i1=-i2
   j2=8*mode65