From d11b8a0c563ea4161fa3b7b8af017b8e973bd8fe Mon Sep 17 00:00:00 2001
From: sam-astro <77079540+sam-astro@users.noreply.github.com>
Date: Wed, 29 Dec 2021 17:38:00 -0500
Subject: [PATCH] Checks for re-intitialization

---
 Slang/Main.cpp  | 14 +++++++++++++-
 Slang/script.sl | 12 ++++++++++--
 2 files changed, 23 insertions(+), 3 deletions(-)

diff --git a/Slang/Main.cpp b/Slang/Main.cpp
index 5dbb72b..8603a45 100644
--- a/Slang/Main.cpp
+++ b/Slang/Main.cpp
@@ -474,6 +474,18 @@ int ProcessLine(vector<vector<string>> words, int lineNum, vector<string>& varia
 	{
 		if (words[lineNum][0] == types[t])
 		{
+			//Checks if it is a re-init of an existing variable
+			for (int v = 0; v < (int)variables.size(); v++)
+			{
+				if (words[lineNum][1] == split(variables[v], ' ')[1])
+				{
+					vector<string> inputs = { words[lineNum][1], words[lineNum][2], words[lineNum][3] };
+					evalEqu(inputs, variables, variableValues);
+
+					return 0;
+				}
+			}
+
 			//Checks if it is variable
 			variables.push_back(words[lineNum][0] + " " + words[lineNum][1]);
 			variableValues.push_back(GetRealValue((string)words[lineNum][3], variables, variableValues));
@@ -481,7 +493,7 @@ int ProcessLine(vector<vector<string>> words, int lineNum, vector<string>& varia
 			return 0;
 		}
 	}
-	// Second, iterate all existing local variable names
+	// Second, iterate all existing variable names
 	for (int v = 0; v < (int)variables.size(); v++)
 	{
 		if (words[lineNum][0] == split(variables[v], ' ')[1])
diff --git a/Slang/script.sl b/Slang/script.sl
index 3b0990b..658317b 100644
--- a/Slang/script.sl
+++ b/Slang/script.sl
@@ -13,6 +13,8 @@ void Next(string in, string sin)
 
 void Main(string input, int in2)
 {
+	int x = 0
+
 	int a = 0
 	int b = 1
 
@@ -21,14 +23,20 @@ void Main(string input, int in2)
 	
 	int k = 0
 
-	while x < 1
+	while x < 100
 	{
 		k = a
 		k += b
 		a = b
 		b = k
+
+		string str = x
+
+		str += "::"
+		str += k
 		
-		print k
+		x += 10
+		print str
 	}
 	Next "seen", "bop"
 }
\ No newline at end of file