Added some obvious errors explanations

2019-09-25 10:28:50 +02:00
parent e9f49a6d5a
commit 17732fe698
125 changed files with 435 additions and 458 deletions
--- a/core/os/os.cpp
+++ b/core/os/os.cpp
@ -722,7 +722,7 @@ int OS::get_audio_driver_count() const {
 const char *OS::get_audio_driver_name(int p_driver) const {

 	AudioDriver *driver = AudioDriverManager::get_driver(p_driver);
-	ERR_FAIL_COND_V(!driver, "");
+	ERR_FAIL_COND_V_MSG(!driver, "", "Cannot get audio driver at index '" + itos(p_driver) + "'.");
 	return AudioDriverManager::get_driver(p_driver)->get_name();
 }