git.txt: document GIT_TRACE_PACKET

"This can help with debugging object negotiation or other protocol issues." Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>

Nguyễn Thái Ngọc Duy committed Jun 9, 2013 at 12:22 UTC 1dd278ce60294aa6b3119a469007949c6fde425a
1 file changed +6
Documentation/git.txt
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@@ -839,6 +839,12 @@ for further details.
839 recorded. This may be helpful for troubleshooting some
840 pack-related performance problems.
841
842 +'GIT_TRACE_PACKET'::
843 + If this variable is set, it shows a trace of all packets
844 + coming in or out of a given program. This can help with
845 + debugging object negotiation or other protocol issues. Tracing
846 + is turned off at a packet starting with "PACK".
847 +
848 GIT_LITERAL_PATHSPECS::
849 Setting this variable to `1` will cause Git to treat all
850 pathspecs literally, rather than as glob patterns. For example,