Merge pull request #121 from lageIBUSP/fix120

fix #120
lageIBUSP · Jun 11, 2024 · 4da0efb · 4da0efb
2 parents c3f1a5c + 91cb780
commit 4da0efb
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/app/Http/Controllers/ExercicioController.php b/app/Http/Controllers/ExercicioController.php
@@ -186,6 +186,7 @@ private function corretoR(Exercicio $exercicio, string $file)
 				. 'dbpass <- "' . env('DB_PASSWORD') . '";'
 				. 'dbname <- "' . env('DB_DATABASE') . '";'
 				. 'con <- connect(dbusr, dbpass, dbname);'
+				. 'TRUE;' // This is to prevent connection object being returned (which causes an echo warning visible in production)
 				;
 			$r = $cnx->evalString($rcode);
 		} catch (Exception $e) {