Index: uspace/app/tester/stdio/stdio2.c
===================================================================
--- uspace/app/tester/stdio/stdio2.c	(revision 2d11a7d86e751706f4d990ffdbd99edec012e4c8)
+++ uspace/app/tester/stdio/stdio2.c	(revision 3a3d4ca595a9beb21ff6843f12c73a08d87978e7)
@@ -32,8 +32,8 @@
 #include "../tester.h"
 
-char *test_stdio2(void)
+const char *test_stdio2(void)
 {
 	FILE *file;
-	char *file_name = "/test";
+	const char *file_name = "/test";
 	
 	TPRINTF("Open file \"%s\" for writing...", file_name);