From b1d7f3165ba1c7a44a29017eb80491094aa240ba Mon Sep 17 00:00:00 2001
From: Bruno Haible <address@hidden>
Date: Fri, 31 Mar 2017 22:43:35 +0200
Subject: [PATCH 3/3] glob: Fix invalid free() call.
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* lib/glob.c (glob): Reset malloc_home_dir when assigning a pointer to
static storage to home_dir.
Reported by Coverity via Tim Rühsen.
---
 ChangeLog  | 7 +++++++
 lib/glob.c | 5 ++++-
 2 files changed, 11 insertions(+), 1 deletion(-)

diff --git a/ChangeLog b/ChangeLog
index cca7542..2e01161 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,12 @@
 2017-03-31  Bruno Haible  <address@hidden>
 
+	glob: Fix invalid free() call.
+	* lib/glob.c (glob): Reset malloc_home_dir when assigning a pointer to
+	static storage to home_dir.
+	Reported by Coverity via Tim Rühsen.
+
+2017-03-31  Bruno Haible  <address@hidden>
+
 	glob: Fix memory leaks.
 	* lib/glob.c (glob): Free allocated memory before returning.
 	Reported by Coverity via Tim Rühsen.
diff --git a/lib/glob.c b/lib/glob.c
index 1337817..9305038 100644
--- a/lib/glob.c
+++ b/lib/glob.c
@@ -809,7 +809,10 @@ glob (const char *pattern, int flags, int (*errfunc) (const char *, int),
                   goto out;
                 }
               else
-                home_dir = (char *) "~"; /* No luck.  */
+                {
+                  home_dir = (char *) "~"; /* No luck.  */
+                  malloc_home_dir = 0;
+                }
             }
 #  endif /* WINDOWS32 */
 # endif
-- 
2.7.4