From 458cf0c513588f186dd90bc34ad78d0c12737104 Mon Sep 17 00:00:00 2001
From: Pavel Sanda <sanda@lyx.org>
Date: Tue, 29 Mar 2011 11:57:44 +0000
Subject: [PATCH] Fix #5891 (the simpler version).

git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/branches/BRANCH_1_6_X@38126 a592a061-630c-0410-9148-cb99ea01b6c8
---
 src/support/FileName.cpp | 5 ++++-
 status.16x               | 1 +
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/support/FileName.cpp b/src/support/FileName.cpp
index 3dd718a690..e6e7f25f10 100644
--- a/src/support/FileName.cpp
+++ b/src/support/FileName.cpp
@@ -557,7 +557,10 @@ unsigned long FileName::checksum() const
 		return result;
 
 	struct stat info;
-	fstat(fd, &info);
+	if (fstat(fd, &info)) {
+		close(fd);
+		return result;
+	}
 
 	void * mm = mmap(0, info.st_size, PROT_READ,
 			 MAP_PRIVATE, fd, 0);
diff --git a/status.16x b/status.16x
index f07088b211..d3a4156954 100644
--- a/status.16x
+++ b/status.16x
@@ -77,6 +77,7 @@ What's new
 
 - Issue a warning when an included file could not be loaded (bug 7343).
 
+- Fix freezing of LyX at samba shares (bug 5891).
 
 * DOCUMENTATION AND LOCALIZATION