nano

commit e67bf806bd4d839c94f81e41e241d0404794fa6c
parent ed505f5893808af47c5df23148b940ed96020521
Author: Chris Allegretta <chrisa@asty.org>
Date:   Sat, 31 May 2008 22:23:16 +0000

Fix for segfault when window size is too small by Andreas Amann <andreas.amann@tyndall.ie>



git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4256 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

Diffstat:
M
ChangeLog
 | 
4
++++
M
src/nano.c
 | 
2
+-

2 files changed, 5 insertions(+), 1 deletion(-)
diff --git a/ChangeLog b/ChangeLog
@@ -1,6 +1,10 @@
 GNU nano 2.1.1 - 2008.04.01
 
 2008-05-31 Chris Allegretta <chrisa@asty.org>
+	* Fix for seg fault when window size too small, by 
+          Andreas Amann <andreas.amann@tyndall.ie>
+
+2008-05-31 Chris Allegretta <chrisa@asty.org>
 	* Added the following contributed files, by owner:
 	  Donnie Berkholz <dberkholz@gentoo.org>
 	    * Sample awk.nanorc
diff --git a/src/nano.c b/src/nano.c
@@ -611,7 +611,7 @@ void die(const char *msg, ...)
     va_end(ap);
 
     /* Save the current file buffer if it's been modified. */
-    if (openfile->modified) {
+    if (openfile && openfile->modified) {
 	/* If we've partitioned the filestruct, unpartition it now. */
 	if (filepart != NULL)
 	    unpartition_filestruct(&filepart);