From dc9f55042967b328db790a4e2ae5471fe1c45f4c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E8=83=A1=E5=89=91=E6=B3=A2?= <940930034@qq.com>
Date: Tue, 25 Aug 2020 16:40:33 +0800
Subject: [PATCH] Fix the missing count of fonts and throw an exception.

---
 source/detail/serialization/xlsx_consumer.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/source/detail/serialization/xlsx_consumer.cpp b/source/detail/serialization/xlsx_consumer.cpp
index 62d9c418..2db934e3 100644
--- a/source/detail/serialization/xlsx_consumer.cpp
+++ b/source/detail/serialization/xlsx_consumer.cpp
@@ -2277,7 +2277,7 @@ void xlsx_consumer::read_stylesheet()
         else if (current_style_element == qn("spreadsheetml", "fonts"))
         {
             auto &fonts = stylesheet.fonts;
-            auto count = parser().attribute<std::size_t>("count");
+            auto count = parser().attribute<std::size_t>("count", 0);
 
             if (parser().attribute_present(qn("x14ac", "knownFonts")))
             {
@@ -2414,7 +2414,7 @@ void xlsx_consumer::read_stylesheet()
 
             if (count != stylesheet.fonts.size())
             {
-                throw xlnt::exception("counts don't match");
+                // throw xlnt::exception("counts don't match");
             }
         }
         else if (current_style_element == qn("spreadsheetml", "numFmts"))