From b1127a30c771cb37673cb82506b3fd647b5f03ae Mon Sep 17 00:00:00 2001
From: Sven Strickroth <email@cs-ware.de>
Date: Thu, 20 Sep 2012 22:32:19 +0200
Subject: [PATCH] git_repository_hashfile: Only close file handle if we have a
 valid one

Otherwise this throws an exception on MFC based systems.

Signed-off-by: Sven Strickroth <email@cs-ware.de>
---
 src/repository.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/repository.c b/src/repository.c
index 734cab43d..1a46db0a5 100644
--- a/src/repository.c
+++ b/src/repository.c
@@ -1384,7 +1384,7 @@ int git_repository_hashfile(
 {
 	int error;
 	git_vector filters = GIT_VECTOR_INIT;
-	git_file fd;
+	git_file fd = -1;
 	git_off_t len;
 	git_buf full_path = GIT_BUF_INIT;
 
@@ -1435,7 +1435,8 @@ int git_repository_hashfile(
 	error = git_odb__hashfd_filtered(out, fd, (size_t)len, type, &filters);
 
 cleanup:
-	p_close(fd);
+	if (fd >= 0)
+		p_close(fd);
 	git_filters_free(&filters);
 	git_buf_free(&full_path);