diff --git a/src/misc/programs.cpp b/src/misc/programs.cpp
index 8a2118f7..950ac1e9 100644
--- a/src/misc/programs.cpp
+++ b/src/misc/programs.cpp
@@ -841,6 +841,6 @@ void PROGRAMS_Init(Section* /*sec*/) {
 	MSG_Add("PROGRAM_CONFIG_NO_PROPERTY", "There is no property \"%s\" in section \"%s\".\n");
 	MSG_Add("PROGRAM_CONFIG_SET_SYNTAX","Correct syntax: config -set \"section property\".\n");
 	MSG_Add("PROGRAM_CONFIG_GET_SYNTAX","Correct syntax: config -get \"section property\".\n");
-	MSG_Add("PROGRAM_CONFIG_PRINT_STARTUP","\nDOSBox was started with the following command line parameters:\n%s");
+	MSG_Add("PROGRAM_CONFIG_PRINT_STARTUP", "\nDOSBox was started with the following command line parameters:\n%s\n");
 	MSG_Add("PROGRAM_CONFIG_MISSINGPARAM","Missing parameter.");
 }