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authorJeffrey Stedfast <fejj@ximian.com>2001-07-06 01:41:53 +0800
committerJeffrey Stedfast <fejj@src.gnome.org>2001-07-06 01:41:53 +0800
commit6c2482302fdf8e90b7bbd85a534075d4bbea40a2 (patch)
tree037375ceffa35bb38db24038d572eb65713af2b1
parentbcf19b2ae70dc58802147c88652b46039e7e7101 (diff)
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if source == dest, just no-op.
2001-07-05 Jeffrey Stedfast <fejj@ximian.com> * camel-folder.c (camel_folder_copy_messages_to): if source == dest, just no-op. svn path=/trunk/; revision=10817
-rw-r--r--camel/ChangeLog5
-rw-r--r--camel/camel-folder.c7
2 files changed, 11 insertions, 1 deletions
diff --git a/camel/ChangeLog b/camel/ChangeLog
index 1a94bd7942..a55a98b336 100644
--- a/camel/ChangeLog
+++ b/camel/ChangeLog
@@ -1,3 +1,8 @@
+2001-07-05 Jeffrey Stedfast <fejj@ximian.com>
+
+ * camel-folder.c (camel_folder_copy_messages_to): if source ==
+ dest, just no-op.
+
2001-07-05 Peter Williams <peterw@ximian.com>
* camel-vee-folder.c (camel_vee_folder_finalise): Move this before the
diff --git a/camel/camel-folder.c b/camel/camel-folder.c
index 4e679f36ae..2326fb6300 100644
--- a/camel/camel-folder.c
+++ b/camel/camel-folder.c
@@ -1092,7 +1092,7 @@ copy_message_to (CamelFolder *source, const char *uid, CamelFolder *dest, CamelE
{
CamelMimeMessage *msg;
CamelMessageInfo *info = NULL;
-
+
/* Default implementation. */
/* we alredy have the lock, dont deadlock */
@@ -1147,6 +1147,11 @@ camel_folder_copy_messages_to (CamelFolder *source, GPtrArray *uids,
g_return_if_fail (CAMEL_IS_FOLDER (dest));
g_return_if_fail (uids != NULL);
+ if (source == dest) {
+ /* source and destination folders are the same, do nothing. */
+ return;
+ }
+
CAMEL_FOLDER_LOCK(source, lock);
if (source->parent_store == dest->parent_store)