From 701e6abd0e9d438001084ecb5bc0e54b85329c03 Mon Sep 17 00:00:00 2001
From: NightIsDark <935528249@qq.ocm>
Date: Mon, 30 Nov 2020 15:36:29 +0800
Subject: [PATCH] para check error fix

---
 calc_gate.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/calc_gate.c b/calc_gate.c
index cfe9890..f410d4a 100644
--- a/calc_gate.c
+++ b/calc_gate.c
@@ -83,7 +83,7 @@ int data_validity_check(struct param_gate *param)
 	if(param->wingwall >=warped_wingwall || param->wingwall<=parallel_wingwall){
 		return -1;
 	}
-	if(!(param->drop_step = 0 || param->drop_step =1)){
+	if(!(param->drop_step == 0 || param->drop_step == 1)){
 		return -1;
 	}
 	if(param->openning_height_of_gate <-0.0000001){
--
libgit2 0.21.4