Add .conf file location fallback to current folder

Author: billy1arm

src/game/AuctionHouseBot/AuctionHouseBot.cpp

@@ -401,11 +401,16 @@ bool AuctionBotConfig::Initialize()
 {
     if (!m_AhBotCfg.SetSource(m_configFileName.c_str()))
     {
-        sLog.outString("AHBOT is Disabled. Unable to open configuration file %s. ", m_configFileName.c_str());
-        setConfig(CONFIG_UINT32_AHBOT_ALLIANCE_ITEM_AMOUNT_RATIO, 0);
-        setConfig(CONFIG_UINT32_AHBOT_HORDE_ITEM_AMOUNT_RATIO, 0);
-        setConfig(CONFIG_UINT32_AHBOT_NEUTRAL_ITEM_AMOUNT_RATIO, 0);
-        return false;
+        // Try current folder as fallback
+        if (!m_AhBotCfg.SetSource(AUCTIONHOUSEBOT_CONFIG_NAME))
+        {
+            sLog.outString("AHBOT is Disabled. Unable to open configuration file %s. ", m_configFileName.c_str());
+            setConfig(CONFIG_UINT32_AHBOT_ALLIANCE_ITEM_AMOUNT_RATIO, 0);
+            setConfig(CONFIG_UINT32_AHBOT_HORDE_ITEM_AMOUNT_RATIO, 0);
+            setConfig(CONFIG_UINT32_AHBOT_NEUTRAL_ITEM_AMOUNT_RATIO, 0);
+            return false;
+        }
+        m_configFileName = AUCTIONHOUSEBOT_CONFIG_NAME;
     }
     else
     {

src/mangosd/mangosd.cpp

@@ -371,12 +371,17 @@ int main(int argc, char** argv)
 #endif
     if (!sConfig.SetSource(cfg_file))
     {
-        sLog.outError("Could not find configuration file %s.", cfg_file);
-        Log::WaitBeforeContinueIfNeed();
-        return 1;
+        // Try current folder as fallback if SYSCONFDIR path fails
+        if (!sConfig.SetSource(MANGOSD_CONFIG_NAME))
+        {
+            sLog.outError("Could not find configuration file %s.", cfg_file);
+            Log::WaitBeforeContinueIfNeed();
+            return 1;
+        }
+        cfg_file = MANGOSD_CONFIG_NAME;
     }
 
-#ifndef _WIN32                                               // posix daemon commands need apply after config read
+#ifndef _WIN32
     switch (serviceDaemonMode)
     {
         case 'r':