From 8bd7dcbd581b666b61306012efc1de2f99050054 Mon Sep 17 00:00:00 2001
From: AlexeyAB <alexeyab84@gmail.com>
Date: Sun, 5 Jan 2020 14:04:11 +0300
Subject: [PATCH] Minor fix

---
 src/data.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/data.c b/src/data.c
index 6fa37846..c83c6877 100644
--- a/src/data.c
+++ b/src/data.c
@@ -948,6 +948,10 @@ data load_data_detection(int n, char **paths, int m, int w, int h, int c, int bo
     c = c ? c : 3;
 
     assert(use_mixup != 2);
+    if (use_mixup == 3 && letter_box) {
+        printf("\n Combination: letter_box=1 & mosaic=1 - isn't supported, use only 1 of these parameters \n");
+        exit(0);
+    }
     if (random_gen() % 2 == 0) use_mixup = 0;
     int i;