imapc: Fixed potential assert-crash when saving a mail.

diff --git a/src/lib-storage/index/imapc/imapc-save.c b/src/lib-storage/index/imapc/imapc-save.c
index 45f707943151ff846400032b343b95a4bdeb736c..8f34ff36cbb4301371d757b86afa1f141455e3fd 100644 (file)
--- a/src/lib-storage/index/imapc/imapc-save.c
+++ b/src/lib-storage/index/imapc/imapc-save.c
@@ -146,6 +146,7 @@ imapc_save_add_to_index(struct imapc_save_context *ctx, uint32_t uid)
           messages to remote server during our transaction */
        mail_index_append(ctx->trans, uid, &seq);
        mail_set_seq_saving(_mail, seq);
+       imail->data.no_caching = TRUE;
        imail->data.forced_no_caching = TRUE;
 
        if (ctx->fd != -1) {