From 2bcd7229414abdc1f3d9233b93292c0286ee144d Mon Sep 17 00:00:00 2001
From: David Maciejak <david.maciejak@gmail.com>
Date: Mon, 29 Apr 2019 09:55:57 +0800
Subject: [PATCH] Free the memory allocated by setupterm()

---
 hydra.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/hydra.c b/hydra.c
index 3cc593e..92c053e 100644
--- a/hydra.c
+++ b/hydra.c
@@ -2397,6 +2397,9 @@ int main(int argc, char *argv[]) {
     if (!setupterm(NULL, 1, NULL) && (tigetnum("colors") <= 0)) {
       colored_output = 0;
     }
+    if (cur_term) {
+      del_curterm(cur_term);
+    }
   }
 #else
   //don't want border line effect so disabling color output