From da2cb4261c8bc51b393e256748a540849dd09390 Mon Sep 17 00:00:00 2001
From: Andreev Gregory <grinadand@gmail.com>
Date: Wed, 14 Aug 2024 22:32:30 +0300
Subject: [PATCH] nytl: bug fix

---
 src/http_server/new_york_transit_line/parser.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/http_server/new_york_transit_line/parser.cpp b/src/http_server/new_york_transit_line/parser.cpp
index d7c3460..69e4a78 100644
--- a/src/http_server/new_york_transit_line/parser.cpp
+++ b/src/http_server/new_york_transit_line/parser.cpp
@@ -542,6 +542,7 @@ namespace nytl {
                 std::string argname = readName(ctx);
                 ASSERT(!argname.empty(), "Expected argument name");
                 if (argname != "_") {
+                    ASSERT(arglist.count(argname) == 0, "Repeated argument (" + argname + ")");
                     size_t k = arglist.size();
                     arglist[argname] = k;
                 }