From 2b6a926bb60ea652997401d37fc11f5a29f5b20b Mon Sep 17 00:00:00 2001
From: Laytan Laats <laytanlaats@hotmail.com>
Date: Thu, 18 Jul 2024 21:05:04 +0200
Subject: [PATCH] fix OLS #52

---
 core/odin/parser/parser.odin | 31 +++++++++++++++++--------------
 1 file changed, 17 insertions(+), 14 deletions(-)

diff --git a/core/odin/parser/parser.odin b/core/odin/parser/parser.odin
index dec892f84..e164c778b 100644
--- a/core/odin/parser/parser.odin
+++ b/core/odin/parser/parser.odin
@@ -2179,22 +2179,25 @@ parse_inlining_operand :: proc(p: ^Parser, lhs: bool, tok: tokenizer.Token) -> ^
 		}
 	}
 
-	#partial switch e in ast.strip_or_return_expr(expr).derived_expr {
-	case ^ast.Proc_Lit:
-		if e.inlining != .None && e.inlining != pi {
-			error(p, expr.pos, "both 'inline' and 'no_inline' cannot be applied to a procedure literal")
+	if expr != nil {
+		#partial switch e in ast.strip_or_return_expr(expr).derived_expr {
+		case ^ast.Proc_Lit:
+			if e.inlining != .None && e.inlining != pi {
+				error(p, expr.pos, "both 'inline' and 'no_inline' cannot be applied to a procedure literal")
+			}
+			e.inlining = pi
+			return expr
+		case ^ast.Call_Expr:
+			if e.inlining != .None && e.inlining != pi {
+				error(p, expr.pos, "both 'inline' and 'no_inline' cannot be applied to a procedure call")
+			}
+			e.inlining = pi
+			return expr
 		}
-		e.inlining = pi
-	case ^ast.Call_Expr:
-		if e.inlining != .None && e.inlining != pi {
-			error(p, expr.pos, "both 'inline' and 'no_inline' cannot be applied to a procedure call")
-		}
-		e.inlining = pi
-	case:
-		error(p, tok.pos, "'%s' must be followed by a procedure literal or call", tok.text)
-		return ast.new(ast.Bad_Expr, tok.pos, expr)
 	}
-	return expr
+
+	error(p, tok.pos, "'%s' must be followed by a procedure literal or call", tok.text)
+	return ast.new(ast.Bad_Expr, tok.pos, expr)
 }
 
 parse_operand :: proc(p: ^Parser, lhs: bool) -> ^ast.Expr {