From c6c8ddc7823976f5751342ea5eb38c21465bd124 Mon Sep 17 00:00:00 2001
From: Cyrille Bagard <nocbos@gmail.com>
Date: Thu, 21 Mar 2019 08:51:08 +0100
Subject: Prevented a floating point exception while zooming.

---
 src/glibext/gbufferview.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/glibext/gbufferview.c b/src/glibext/gbufferview.c
index db8da28..cfe215d 100644
--- a/src/glibext/gbufferview.c
+++ b/src/glibext/gbufferview.c
@@ -1121,6 +1121,8 @@ void g_buffer_view_draw(const GBufferView *view, cairo_t *cr, gint virt_y, const
 
     line_height = g_buffer_cache_get_line_height(view->cache) * scale;
 
+    line_height = MAX(line_height, 1);
+
     /* Indice et point de départ */
 
     first = view->first;
-- 
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