From 6dd345aec4fd274683016b6c838ae0b1fc219c2c Mon Sep 17 00:00:00 2001
From: Tavmjong Bah <tavmjong@free.fr>
Date: Tue, 14 May 2019 10:37:20 +0200
Subject: Remove error message when SVG OpenType table is empty.

---
 src/libnrtype/OpenTypeUtil.cpp | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

(limited to 'src/libnrtype')

diff --git a/src/libnrtype/OpenTypeUtil.cpp b/src/libnrtype/OpenTypeUtil.cpp
index 5e5e439bd..b5a0760ee 100644
--- a/src/libnrtype/OpenTypeUtil.cpp
+++ b/src/libnrtype/OpenTypeUtil.cpp
@@ -336,10 +336,15 @@ void readOpenTypeSVGTable(const FT_Face ft_face,
     // We do it the hard way!
     hb_face_t *hb_face = hb_ft_face_create_cached (ft_face);
     hb_blob_t *hb_blob = hb_face_reference_table (hb_face, HB_OT_TAG_SVG);
-    unsigned int svg_length = hb_blob_get_length (hb_blob);
 
     if (!hb_blob) {
-        // No SVG glyphs in font!
+        // No SVG table in font!
+        return;
+    }
+
+    unsigned int svg_length = hb_blob_get_length (hb_blob);
+    if (svg_length == 0) {
+        // No SVG glyphs in table!
         return;
     }
 
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