From 88db848d207a71704d8247f9938f8649835e5e30 Mon Sep 17 00:00:00 2001
From: gfgtdf <daniel.gfgtdf@gmail.com>
Date: Mon, 7 May 2018 21:57:37 +0200
Subject: [PATCH] fix uncaught stoi exception

(cherry-picked from commit e88a73fc2a5b4deb4c67650b419d0ef528088a65)
---
 src/units/filter.cpp | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/src/units/filter.cpp b/src/units/filter.cpp
index 6d19cccf4531..71c390652069 100644
--- a/src/units/filter.cpp
+++ b/src/units/filter.cpp
@@ -39,6 +39,7 @@
 
 static lg::log_domain log_config("config");
 #define ERR_CF LOG_STREAM(err, log_config)
+#define WRN_CF LOG_STREAM(warn, log_config)
 #define DBG_CF LOG_STREAM(debug, log_config)
 
 using namespace unit_filter_impl;
@@ -440,7 +441,11 @@ void unit_filter_compound::fill(vconfig cfg)
 			{
 				std::vector<int> res;
 				for(const std::string& s : utils::split(c.str())) {
-					res.push_back(std::stoi(s));
+					try {
+						res.push_back(std::stoi(s));
+					} catch(std::invalid_argument&) {
+						WRN_CF << "ignored invalid side='" << s << "' in filter\n";
+					}
 				}
 				return res;
 			},