From 4abf9449b41099f6c00d0d49584a9fc504c9ef70 Mon Sep 17 00:00:00 2001
From: Benno Schulenberg <bensberg@justemail.net>
Date: Sat, 22 Feb 2014 20:44:43 +0000
Subject: [PATCH] Adding a missing malloc, to avoid a segfault on some systems.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4595 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
---
ChangeLog | 4 ++++
src/files.c | 4 +++-
2 files changed, 7 insertions(+), 1 deletion(-)
diff --git a/ChangeLog b/ChangeLog
index 8334e9d5..8e504320 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2014-02-22 Benno Schulenberg <bensberg@justemail.net>
+ * src/files.c (write_file) - Add a missing malloc.
+ Reported by an anonymous cross compiler, bug #30671.
+
2014-02-22 Benno Schulenberg <bensberg@justemail.net>
* src/winio.c (get_mouseinput) - Correct an oversight,
use the proper 'do_up_void' and 'do_down_void' names.
diff --git a/src/files.c b/src/files.c
index da5e18b9..e4571869 100644
--- a/src/files.c
+++ b/src/files.c
@@ -1746,8 +1746,10 @@ bool write_file(const char *name, FILE *f_open, bool tmp, append_type
* specified it interactively), stat and save the value
* or else we will chase null pointers when we do
* modtime checks, preserve file times, etc. during backup */
- if (openfile->current_stat == NULL && !tmp && realexists)
+ if (openfile->current_stat == NULL && !tmp && realexists) {
+ openfile->current_stat = (struct stat *)nmalloc(sizeof(struct stat));
stat(realname, openfile->current_stat);
+ }
/* We backup only if the backup toggle is set, the file isn't
* temporary, and the file already exists. Furthermore, if we
--
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