Make sure that no extra inserting is done if the strategy changes.

This commit is contained in:
Mark Adler 2012-01-14 10:53:23 -08:00
parent 4f5779a8e7
commit 68f64498c2

View File

@ -1606,6 +1606,7 @@ local block_state deflate_stored(s, flush)
FLUSH_BLOCK(s, 0);
}
}
s->insert = 0;
if (flush == Z_FINISH) {
FLUSH_BLOCK(s, 1);
return finish_done;
@ -1914,6 +1915,7 @@ local block_state deflate_rle(s, flush)
}
if (bflush) FLUSH_BLOCK(s, 0);
}
s->insert = 0;
if (flush == Z_FINISH) {
FLUSH_BLOCK(s, 1);
return finish_done;
@ -1952,6 +1954,7 @@ local block_state deflate_huff(s, flush)
s->strstart++;
if (bflush) FLUSH_BLOCK(s, 0);
}
s->insert = 0;
if (flush == Z_FINISH) {
FLUSH_BLOCK(s, 1);
return finish_done;