Fix bug

src/parser/parser.c

@@ -22,7 +22,6 @@ ResultType(SolsParser, charptr) createSolsParser(SolsTokens* input) {
     if (parser.errors.at == NULL) {
         return Error(SolsParser, charptr, "Couldn't allocate memory to store errors (in createSolsParser() function)");
     }
-    parser.currentParent = &parser.output;
     return Success(SolsParser, charptr, parser);
 }
 
@@ -107,7 +106,7 @@ static inline ResultType(Nothing, charptr) parseIdentifier(SolsParser* parser) {
         APPEND_ESTR(err, " (in parseLiteral() function)");
         return Error(Nothing, charptr, err.str);
     }
-    // addChildToSolsNode(parser->currentParent, node.as.success);
+    addChildToSolsNode(parser->currentParent, node.as.success);
     return Success(Nothing, charptr, {});
 }
 static inline ResultType(Nothing, charptr) parseLiteral(SolsParser* parser) {
@@ -121,7 +120,7 @@ static inline ResultType(Nothing, charptr) parseLiteral(SolsParser* parser) {
         APPEND_ESTR(err, " (in parseLiteral() function)");
         return Error(Nothing, charptr, err.str);
     }
-    // addChildToSolsNode(parser->currentParent, node.as.success);
+    addChildToSolsNode(parser->currentParent, node.as.success);
     return Success(Nothing, charptr, {});
 }
 
@@ -131,6 +130,7 @@ static inline ResultType(Nothing, charptr) parsePuts(SolsParser* parser) {
 }
 
 ResultType(Nothing, charptr) parse(SolsParser* parser) {
+    parser->currentParent = &parser->output;
     for (;;) {
         ResultType(SolsToken, Nothing) token = parserConsume(parser);
         if (token.error) {
@@ -177,7 +177,7 @@ ResultType(SolsToken, Nothing) parserConsume(SolsParser* parser) {
     if (parser->input == NULL) {
         return Error(SolsToken, Nothing, {});
     }
-    if (parser->current + 1 >= parser->input->count) {
+    if (parser->current >= parser->input->count) {
         return Error(SolsToken, Nothing, {});
     } 
     return Success(SolsToken, Nothing, parser->input->at[parser->current ++]);