uninitialized variable fix

--HG--
branch : HEAD

diff --git a/src/lib-index/mail-index-strmap.c b/src/lib-index/mail-index-strmap.c
index 4df38b66e2c63ddc3846ca552c8a7ad0df7004fa..f111142e606ab573bd239c6841ed53d3b3287353 100644 (file)
--- a/src/lib-index/mail-index-strmap.c
+++ b/src/lib-index/mail-index-strmap.c
@@ -1121,7 +1121,7 @@ mail_index_strmap_write_append(struct mail_index_strmap_view *view)
 
        i_stream_sync(view->strmap->input);
        i_stream_seek(view->strmap->input, view->last_read_block_offset);
-       full_block = TRUE;
+       full_block = TRUE; ret = 0;
        while (i < old_count &&
               (ret = strmap_read_block_init(view, &ctx)) > 0) {
                while ((ret = strmap_read_block_next(&ctx, &crc32)) > 0) {