From: Jeff Lasslett <jeff.lasslett@xxxxxxxxx>
In new_http_object_request(), check ftruncate() call return value and
handle possible errors.
Signed-off-by: Jeff Lasslett <jeff.lasslett@xxxxxxxxx>
Signed-off-by: Tay Ray Chuan <rctay89@xxxxxxxxx>
---
Jeff, I took out all the url-specific cleanups and expanded their
scope (see earlier patches). You can safely focus on ftruncate() and
do an abort there. :)
http.c | 6 +++++-
1 files changed, 5 insertions(+), 1 deletions(-)
diff --git a/http.c b/http.c
index 98f9707..14d5357 100644
--- a/http.c
+++ b/http.c
@@ -1187,7 +1187,11 @@ struct http_object_request *new_http_object_request(const char *base_url,
if (prev_posn>0) {
prev_posn = 0;
lseek(freq->localfile, 0, SEEK_SET);
- ftruncate(freq->localfile, 0);
+ if (ftruncate(freq->localfile, 0) < 0) {
+ error("Couldn't truncate temporary file %s for %s: %s",
+ freq->tmpfile, freq->filename, strerror(errno));
+ goto abort;
+ }
}
}
--
1.6.3.1
--
To unsubscribe from this list: send the line "unsubscribe git" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html