dovecot-2.2: imapc: Fixed crash on saving/copying if remote IMAP...

[dovecot at dovecot.org]

details:   http://hg.dovecot.org/dovecot-2.2/rev/20703dbd1168
changeset: 14756:20703dbd1168
user:      Timo Sirainen <tss at iki.fi>
date:      Mon Jun 25 19:40:24 2012 +0300
description:
imapc: Fixed crash on saving/copying if remote IMAP server didn't support UIDPLUS.

diffstat:

 src/lib-storage/index/imapc/imapc-save.c |  6 ++++--
 1 files changed, 4 insertions(+), 2 deletions(-)

diffs (23 lines):

diff -r edb8d177bd37 -r 20703dbd1168 src/lib-storage/index/imapc/imapc-save.c
--- a/src/lib-storage/index/imapc/imapc-save.c	Mon Jun 25 00:18:31 2012 +0300
+++ b/src/lib-storage/index/imapc/imapc-save.c	Mon Jun 25 19:40:24 2012 +0300
@@ -165,7 +165,8 @@
 	uint32_t uid = 0;
 
 	if (reply->state == IMAPC_COMMAND_STATE_OK) {
-		if (strcasecmp(reply->resp_text_key, "APPENDUID") == 0)
+		if (reply->resp_text_key != NULL &&
+		    strcasecmp(reply->resp_text_key, "APPENDUID") == 0)
 			imapc_save_appenduid(ctx->ctx, reply, &uid);
 		imapc_save_add_to_index(ctx->ctx, uid);
 		ctx->ret = 0;
@@ -354,7 +355,8 @@
 	uint32_t uid = 0;
 
 	if (reply->state == IMAPC_COMMAND_STATE_OK) {
-		if (strcasecmp(reply->resp_text_key, "COPYUID") == 0)
+		if (reply->resp_text_key != NULL &&
+		    strcasecmp(reply->resp_text_key, "COPYUID") == 0)
 			imapc_save_copyuid(ctx->ctx, reply, &uid);
 		imapc_save_add_to_index(ctx->ctx, uid);
 		ctx->ret = 0;