From e6244f7bdbcbd800c8d36cefdca5c6ba159a9d45 Mon Sep 17 00:00:00 2001
From: tamasmeszaros <meszaros.q@gmail.com>
Date: Tue, 14 Jan 2020 10:24:15 +0100
Subject: [PATCH] Eliminate use of uninitialized variable.

---
 src/libslic3r/SLA/SupportPointGenerator.hpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/libslic3r/SLA/SupportPointGenerator.hpp b/src/libslic3r/SLA/SupportPointGenerator.hpp
index 37a831b34..b8f5b607e 100644
--- a/src/libslic3r/SLA/SupportPointGenerator.hpp
+++ b/src/libslic3r/SLA/SupportPointGenerator.hpp
@@ -79,7 +79,7 @@ public:
         ExPolygons                              overhangs;
         // Overhangs, where the surface must slope.
         ExPolygons                              overhangs_slopes;
-        float                                   overhangs_area;
+        float                                   overhangs_area = 0.f;
         
         bool overlaps(const Structure &rhs) const { 
             return this->bbox.overlap(rhs.bbox) && (this->polygon->overlaps(*rhs.polygon) || rhs.polygon->overlaps(*this->polygon));