Documentation: clarify how "git commit" cleans up the edited log message

diff --git a/http-push.c b/http-push.c
index 9469684e9c9b68f9961352a2fcd046891282c8ac..c98dad23dfd86875209295fadda39c1f1b4f5224 100644 (file)
--- a/http-push.c
+++ b/http-push.c
@@ -364,7 +364,6 @@ static void start_put(struct transfer_request *request)
        hdrlen = sprintf(hdr, "%s %lu", typename(type), len) + 1;
 
        /* Set it up */
-       memset(&stream, 0, sizeof(stream));
        git_deflate_init(&stream, zlib_compression_level);
        size = git_deflate_bound(&stream, len + hdrlen);
        strbuf_init(&request->buffer.buf, size);