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| author | Nicolas Kaiser <nikai@nikai.net> | 2011-03-04 23:16:26 (GMT) |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2011-03-09 05:36:12 (GMT) |
| commit | 803dbdb9686f249e88fae8530b5306d6eea62c1b (patch) | |
| tree | 82393f1d452d30a5e6cf2d4cc662c2ac3968f099 /transport-helper.c | |
| parent | 07873dc5dd67398324278ff0d7627bb1a863ba89 (diff) | |
| download | git-803dbdb9686f249e88fae8530b5306d6eea62c1b.zip git-803dbdb9686f249e88fae8530b5306d6eea62c1b.tar.gz git-803dbdb9686f249e88fae8530b5306d6eea62c1b.tar.bz2 | |
transport-helper.c: fix check for (size_t < 0)
'bytes' is of type size_t which is unsigned thus can't be negative. But
the assigned write() returns ssize_t, and -1 on error.
For testing < 0, 'bytes' needs to be of a signed type.
Signed-off-by: Nicolas Kaiser <nikai@nikai.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'transport-helper.c')
| -rw-r--r-- | transport-helper.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/transport-helper.c b/transport-helper.c index 4e4754c..ba06b70 100644 --- a/transport-helper.c +++ b/transport-helper.c @@ -973,7 +973,7 @@ static int udt_do_read(struct unidirectional_transfer *t) */ static int udt_do_write(struct unidirectional_transfer *t) { - size_t bytes; + ssize_t bytes; if (t->bufuse == 0) return 0; /* Nothing to write. */ |