1 files changed, 3 insertions, 0 deletions
diff --git a/skia/ext/SkFontHost_fontconfig_direct.cpp b/skia/ext/SkFontHost_fontconfig_direct.cpp
index 3f19fc7..9434f51 100644
--- a/skia/ext/SkFontHost_fontconfig_direct.cpp
+++ b/skia/ext/SkFontHost_fontconfig_direct.cpp
@@ -46,6 +46,9 @@ bool FontConfigDirect::Match(std::string* result_family,
                              bool fileid_valid, unsigned fileid,
                              const std::string& family, bool* is_bold,
                              bool* is_italic) {
+    if (family.length() > kMaxFontFamilyLength)
+        return false;
+
     SkAutoMutexAcquire ac(mutex_);
     FcPattern* pattern = FcPatternCreate();