From 5b05bc6638df2cac9622f03338253a720604d1be Mon Sep 17 00:00:00 2001
From: Werner Lemberg <wl@gnu.org>
Date: Tue, 1 Dec 2015 12:09:02 +0100
Subject: [PATCH] [type1] Avoid dangling pointer (#46572).

* src/type1/t1afm.c (T1_Read_Metrics): Properly reset
`face->afm_data'.
---
 ChangeLog         | 7 +++++++
 src/type1/t1afm.c | 2 ++
 2 files changed, 9 insertions(+)

diff --git a/ChangeLog b/ChangeLog
index 913302192..a9ce0906c 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,10 @@
+2015-12-01  Werner Lemberg  <wl@gnu.org>
+
+	[type1] Avoid dangling pointer (#46572).
+
+	* src/type1/t1afm.c (T1_Read_Metrics): Properly reset
+	`face->afm_data'.
+
 2015-11-28  Alexei Podtelezhnikov  <apodtele@gmail.com>
 
 	* include/freetype/ftlcdfil.h: Documentation tweak.
diff --git a/src/type1/t1afm.c b/src/type1/t1afm.c
index 7a7bf824c..883a740bc 100644
--- a/src/type1/t1afm.c
+++ b/src/type1/t1afm.c
@@ -248,6 +248,8 @@
       FT_TRACE1(( "T1_Read_Metrics:"
                   " Freeing previously attached metrics data.\n" ));
       T1_Done_Metrics( memory, (AFM_FontInfo)face->afm_data );
+
+      face->afm_data = NULL;
     }
 
     if ( FT_NEW( fi )                   ||