From 85509c6b2a52b5dd614538248706a49bde315f53 Mon Sep 17 00:00:00 2001
From: Ian C <ianc@noddybox.co.uk>
Date: Sat, 31 Oct 2020 23:24:12 +0000
Subject: Added optional arguement to seed random number

---
 csol.c | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/csol.c b/csol.c
index 3ff6571..c57d8af 100644
--- a/csol.c
+++ b/csol.c
@@ -146,7 +146,14 @@ int main(int argc, char *argv[])
     int opt = 1;
     int quit = FALSE;
 
-    srand(time(NULL));
+    if (argc > 1)
+    {
+        srand(atoi(argv[1]));
+    }
+    else
+    {
+        srand(time(NULL));
+    }
 
     initscr();
     cbreak();
-- 
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