From dd1eed7c1ba83913d9d276911920242bca466dab Mon Sep 17 00:00:00 2001
From: Themba Dube <embeddedthemba@gmail.com>
Date: Thu, 31 Oct 2019 19:57:30 -0400
Subject: [PATCH] Handle a GCC warning in lv_draw_triangle

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

diff --git a/src/lv_draw/lv_draw_triangle.c b/src/lv_draw/lv_draw_triangle.c
index 9615555c7..290b6288e 100644
--- a/src/lv_draw/lv_draw_triangle.c
+++ b/src/lv_draw/lv_draw_triangle.c
@@ -85,6 +85,10 @@ void lv_draw_triangle(const lv_point_t * points, const lv_area_t * clip, const l
         i_left = 0;
         i_right = 1;
         break;
+    default:
+        /*Shouldn't happen, but GCC will complain if we don't handle it*/
+        LV_LOG_WARN("lv_draw_triangle: unexpected condition for y_min_i");
+        return; /*Bail here*/
     }
 
     if(points[i_right].x < points[i_left].x) {