report error when builtin min/max has 1 (non-type) param

1 files changed, 9 insertions, 0 deletions

diff --git a/src/check_builtin.cpp b/src/check_builtin.cpp
index 42b9e2180..c86503093 100644
--- a/src/check_builtin.cpp
+++ b/src/check_builtin.cpp
@@ -3170,6 +3170,10 @@ gb_internal bool check_builtin_procedure(CheckerContext *c, Operand *operand, As
 			return false;
 		}
 
+		if (ce->args.count <= 1) {
+			error(call, "Too few arguments for 'min', two or more are required");
+			return false;
+		}
 
 		bool all_constant = operand->mode == Addressing_Constant;
 
@@ -3343,6 +3347,11 @@ gb_internal bool check_builtin_procedure(CheckerContext *c, Operand *operand, As
 			gb_string_free(type_str);
 			return false;
 		}
+		
+		if (ce->args.count <= 1) {
+			error(call, "Too few arguments for 'max', two or more are required");
+			return false;
+		}
 
 		bool all_constant = operand->mode == Addressing_Constant;