From 86054bae08766d22f584ff304e4ec30fa82586da Mon Sep 17 00:00:00 2001
From: cy384 <cy384@cy384.com>
Date: Thu, 23 Jul 2020 19:58:25 -0400
Subject: [PATCH] fix printing of 0 integer

---
 ssheven-console.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/ssheven-console.c b/ssheven-console.c
index bf3bc67..e5467d5 100644
--- a/ssheven-console.c
+++ b/ssheven-console.c
@@ -114,6 +114,12 @@ void print_int(int d)
 	char buffer[12] = {0};
 	int i = 10;
 
+	if (d == 0)
+	{
+		buffer[0] = '0';
+		i = -1;
+	}
+
 	for (; d > 0; i--)
 	{
 		buffer[i] = itoc[d % 10];