typo

linux/main.cpp

@@ -45,7 +45,7 @@ int main(int argc, char *argv[]) {
     // read default stylesheet from disk
     std::ifstream stylefile("./style.min.js");
     if (!stylefile.good()) {
-        fprintf(stder, "Cannot read style file\n");
+        fprintf(stderr, "Cannot read style file\n");
         return 1;
     }
     std::stringstream stylejson;