Fix bug in gzwrite.c that produced corrupt gzip files.

diff --git a/gzwrite.c b/gzwrite.c
index c1dd3ca4cc106fd66a25ef15d4fdf8c2daaa3d58..6746b66791a29768d9fb7c0e183b3f1fe3271752 100644 (file)
--- a/gzwrite.c
+++ b/gzwrite.c
@@ -103,6 +103,7 @@ static int gz_comp(gz_statep state, int flush) {
             if (strm->avail_out == 0) {
                 strm->avail_out = state->size;
                 strm->next_out = state->out;
+                state->x.next = state->out;
             }
             state->x.next = strm->next_out;
         }