Use consistent style [skip ci]

ankane · ankane · commit 2995e50374f7 · 2025-01-14T11:15:17.000-08:00
diff --git a/examples/disco/example.cpp b/examples/disco/example.cpp
@@ -89,7 +89,7 @@ int main() {
     std::string movie = "Star Wars (1977)";
     std::cout << "Item-based recommendations for " << movie << std::endl;
     pqxx::result result = tx.exec("SELECT name FROM movies WHERE name != $1 ORDER BY factors <=> (SELECT factors FROM movies WHERE name = $1) LIMIT 5", pqxx::params{movie});
-    for (auto const& row : result) {
+    for (const auto& row : result) {
         std::cout << "- " << row[0].as<std::string>() << std::endl;
     }
 

Original file line number	Diff line number	Diff line change
`@@ -89,7 +89,7 @@ int main() {`
`89`	`89`	`std::string movie = "Star Wars (1977)";`
`90`	`90`	`std::cout << "Item-based recommendations for " << movie << std::endl;`
`91`	`91`	`pqxx::result result = tx.exec("SELECT name FROM movies WHERE name != $1 ORDER BY factors <=> (SELECT factors FROM movies WHERE name = $1) LIMIT 5", pqxx::params{movie});`
`92`		`- for (auto const& row : result) {`
	`92`	`+ for (const auto& row : result) {`
`93`	`93`	`std::cout << "- " << row[0].as<std::string>() << std::endl;`
`94`	`94`	`}`
`95`	`95`