fix(compiler): adding a guard on compileLetMutSet if we are passed so…

…mething that isn't a symbol as the name of the variable
ArkScript-lang · May 26, 2024 · 997061f · 997061f
1 parent 7e0e1af
commit 997061f
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/src/arkreactor/Compiler/Compiler.cpp b/src/arkreactor/Compiler/Compiler.cpp
@@ -468,6 +468,9 @@ namespace Ark
 
     void Compiler::compileLetMutSet(const Keyword n, const Node& x, const int p)
     {
+        if (const auto sym = x.constList()[1]; sym.nodeType() != NodeType::Symbol)
+            throwCompilerError(fmt::format("Expected a symbol, got a {}", typeToString(sym)), sym);
+
         const std::string name = x.constList()[1].string();
         uint16_t i = addSymbol(x.constList()[1]);
         if (n != Keyword::Set)