From af5673108ec55584673ed564fa3888053b2505f0 Mon Sep 17 00:00:00 2001
From: Grzegorz Kowal <grzegorz@amuncode.org>
Date: Fri, 11 Sep 2020 19:09:58 -0300
Subject: [PATCH] IO: Search for the last restart snapshot only if nrest = 0.

Signed-off-by: Grzegorz Kowal <grzegorz@amuncode.org>
---
 sources/io.F90 | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sources/io.F90 b/sources/io.F90
index 0e4b900..086df8b 100644
--- a/sources/io.F90
+++ b/sources/io.F90
@@ -347,7 +347,7 @@ module io
 
 ! check the last available restart snapshot
 !
-    if (nrest < 0) then
+    if (nrest == 0) then
 
       test = .true.
       nrest = 0