From 92da0a3339e97b818d2ba787220d571efb3a5df5 Mon Sep 17 00:00:00 2001
From: Youngbok Shin <youngb.shin@samsung.com>
Date: Thu, 24 Sep 2020 09:12:06 +0000
Subject: [PATCH] evas: sw font draw - protect against null pointer access

The image data of dst could be null in a rare case.
@fix

Reviewed-by: Christopher Michael <devilhorns@comcast.net>
Differential Revision: https://phab.enlightenment.org/D12163
---
 src/lib/evas/common/evas_font_draw.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/lib/evas/common/evas_font_draw.c b/src/lib/evas/common/evas_font_draw.c
index 241f772f49..9792e9d408 100644
--- a/src/lib/evas/common/evas_font_draw.c
+++ b/src/lib/evas/common/evas_font_draw.c
@@ -457,6 +457,8 @@ evas_common_font_glyph_draw(RGBA_Font_Glyph *fg,
    DATA32 coltab[16], col;
    DATA16 mtab[16], v;
 
+   if (!dst) return;
+
    // FIXME: Use dw, dh for scaling glyphs...
    (void) dw;
    (void) dh;