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authorAlex Riesen <raa.lkml@gmail.com>2008-12-05 01:35:48 +0100
committerJunio C Hamano <gitster@pobox.com>2008-12-04 18:05:41 -0800
commit47d32af2338418275ab6b53a737952af22289d97 (patch)
tree1446f6e7851b452c44fd3a90a243aeeccc7dbf67 /builtin-fsck.c
parent123ed6590836405acb4a0c38e2e4c1b06b4e49a9 (diff)
downloadgit-47d32af2338418275ab6b53a737952af22289d97.tar.gz
Make some of fwrite/fclose/write/close failures visible
So that full filesystem conditions or permissions problems won't go unnoticed. Signed-off-by: Alex Riesen <raa.lkml@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'builtin-fsck.c')
-rw-r--r--builtin-fsck.c8
1 files changed, 6 insertions, 2 deletions
diff --git a/builtin-fsck.c b/builtin-fsck.c
index d3f3de9446..afded5e68d 100644
--- a/builtin-fsck.c
+++ b/builtin-fsck.c
@@ -201,12 +201,16 @@ static void check_unreachable_object(struct object *obj)
char *buf = read_sha1_file(obj->sha1,
&type, &size);
if (buf) {
- fwrite(buf, size, 1, f);
+ if (fwrite(buf, size, 1, f) != 1)
+ die("Could not write %s: %s",
+ filename, strerror(errno));
free(buf);
}
} else
fprintf(f, "%s\n", sha1_to_hex(obj->sha1));
- fclose(f);
+ if (fclose(f))
+ die("Could not finish %s: %s",
+ filename, strerror(errno));
}
return;
}