Prevent nesting in serialisation of Precache functions

On every save on a load, these functions would keep reference to their old versions
from the previous save which kept stacking up on each load-save

Author: samisalreadytaken

sp/src/game/server/vscript_server.nut

@@ -72,16 +72,16 @@ function ImpulseScale( flTargetMass, flDesiredSpeed )
 }
 __Documentation.RegisterHelp( "ImpulseScale", "float ImpulseScale(float, float)", "Returns an impulse scale required to push an object." );
 
-local PrecacheModel = PrecacheModel
+local PrecacheModel = DoPrecacheModel
 function PrecacheModel( a, b = true )
 {
     return PrecacheModel( a, b )
 }
 
-local PrecacheOther = PrecacheOther
+local PrecacheOther = DoPrecacheOther
 function PrecacheOther( a, b = "" )
 {
-    PrecacheOther( a, b )
+    return PrecacheOther( a, b )
 }
 
 function __ReplaceClosures( script, scope )
@@ -106,10 +106,9 @@ function __ReplaceClosures( script, scope )
 	}
 }
 
-local __OutputsPattern = regexp("^On.*Output$");
-
 function ConnectOutputs( table )
 {
+	local __OutputsPattern = regexp("^On.*Output$");
 	local nCharsToStrip = 6;
 	foreach( key, val in table )
 	{

sp/src/game/shared/mapbase/vscript_funcs_shared.cpp

@@ -1049,10 +1049,10 @@ void RegisterSharedScriptFunctions()
 	// 
 	// Precaching
 	// 
-	ScriptRegisterFunctionNamed( g_pScriptVM, ScriptPrecacheModel, "PrecacheModel", "Precaches a model for later usage." );
+	ScriptRegisterFunctionNamed( g_pScriptVM, ScriptPrecacheModel, "DoPrecacheModel", SCRIPT_ALIAS( "PrecacheModel", "Precaches a model for later usage." ) );
 	ScriptRegisterFunction( g_pScriptVM, PrecacheMaterial, "Precaches a material for later usage." );
 	ScriptRegisterFunction( g_pScriptVM, PrecacheParticleSystem, "Precaches a particle system for later usage." );
-	ScriptRegisterFunctionNamed( g_pScriptVM, ScriptPrecacheOther, "PrecacheOther", "Precaches an entity class for later usage." );
+	ScriptRegisterFunctionNamed( g_pScriptVM, ScriptPrecacheOther, "DoPrecacheOther", SCRIPT_ALIAS( "PrecacheOther", "Precaches an entity class for later usage." ) );
 
 	// 
 	// NPCs