Added optional arguement to seed random number

1 files changed, 8 insertions, 1 deletions

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();