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| author |  Shawn O. Pearce <spearce@spearce.org> | 2009-10-30 17:47:22 -0700 |
|---|---|---|
| committer |  Junio C Hamano <gitster@pobox.com> | 2009-10-30 19:20:53 -0700 |
| commit | 743c4b7b0fa5422d1bb5dc59c6cb919a881dd98b (patch) | |
| tree | 8bbf63388df51ae51be534dc4eec0cba6bc27d55 | |
| parent | pkt-line: Add strbuf based functions (diff) | |
| download | tgif-743c4b7b0fa5422d1bb5dc59c6cb919a881dd98b.tar.xz | |
pkt-line: Make packet_read_line easier to debug
When there is an error parsing the 4 byte length component we now
display it as part of the die message, this may hint as to what
data was misunderstood by the application.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
| -rw-r--r-- | pkt-line.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/pkt-line.c b/pkt-line.c index bd603f8721..295ba2b16c 100644 --- a/pkt-line.c +++ b/pkt-line.c @@ -129,7 +129,7 @@ int packet_read_line(int fd, char *buffer, unsigned size) safe_read(fd, linelen, 4); len = packet_length(linelen); if (len < 0) - die("protocol error: bad line length character"); + die("protocol error: bad line length character: %.4s", linelen); if (!len) return 0; len -= 4; |