Test that blobs actually round trip data. I want to rewrite a thing.

git-svn-id: https://www.unprompted.com/svn/projects/tildefriends/trunk@4025 ed5197a5-7fde-0310-b194-c3ffbd925b24

src/ssb.db.c

@@ -378,6 +378,7 @@ bool tf_ssb_db_blob_get(tf_ssb_t* ssb, const char* id, uint8_t** out_blob, size_
 		{
 			const uint8_t* blob = sqlite3_column_blob(statement, 0);
 			int size = sqlite3_column_bytes(statement, 0);
+			printf("bytes = %d\n", size);
 			if (out_blob)
 			{
 				*out_blob = tf_malloc(size + 1);