Fixes matomo-org#4402, fix fips code issues in switzerland svg file &…

… add safe guard against JS exception in visitor-map.js.
sabl0r · Jan 8, 2014 · 39cfde0 · 39cfde0
1 parent 23a1c9d
commit 39cfde0
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diff --git a/plugins/UserCountryMap/javascripts/visitor-map.js b/plugins/UserCountryMap/javascripts/visitor-map.js
@@ -687,7 +687,7 @@
 
                             function regionCode(region) {
                                 var key = UserCountryMap.keys[iso] || 'fips';
-                                return key.substr(0, 4) == "fips" ? region[key].substr(2) : region[key];  // cut first two letters from fips code (=country code)
+                                return key.substr(0, 4) == "fips" ? (region[key] || "").substr(2) : region[key];  // cut first two letters from fips code (=country code)
                             }
 
                             function regionExistsInMap(code) {