[PATCH] Fix buffer overflow in ce_flush().
[PATCH] Fix buffer overflow in ce_flush().

Add a check before appending SHA1 signature to write_buffer,
flush it first if necessary.

Signed-off-by: Junio C Hamano <dc50d1021234060e53ec42a77d526afa2fe07479@cox.net>

destenson/git,destenson/git,destenson/git,destenson/git,destenson/git,destenson/git,destenson/git,destenson/git