# HG changeset patch
# User Matti Hamalainen <ccr@tnsp.org>
# Date 1506940798 -10800
# Node ID a2f11e6665d6728c257bc3f0adac30d60491d9e8
# Parent  2155e05bf61c7e4a4dd95a0925f8601843c89dda
Add some comments.

diff -r 2155e05bf61c -r a2f11e6665d6 src/main.cpp
--- a/src/main.cpp	Mon Sep 25 13:53:36 2017 +0300
+++ b/src/main.cpp	Mon Oct 02 13:39:58 2017 +0300
@@ -1043,11 +1043,13 @@
 //
 int SyntilistaMainWindow::addTransaction(qint64 id, double value, SLPersonInfo &info)
 {
+    // Sanity check: Check if the given person ID exists
     if (!slGetPersonInfo(id, info))
         return -1;
 
     QSqlDatabase::database().transaction();
 
+    // Add transaction entry
     QSqlQuery query;
     query.prepare("INSERT INTO transactions (person,value,added) VALUES (?,?,?)");
     query.addBindValue(id);
@@ -1060,6 +1062,7 @@
         return -2;
     }
 
+    // Update person record timestamp
     query.prepare("UPDATE people SET updated=? WHERE id=?");
     query.addBindValue(QDateTime::currentDateTimeUtc());
     query.addBindValue(id);