1 files changed, 1 insertions, 1 deletions
diff --git a/mbbsd/io.c b/mbbsd/io.c
index 63a28fe4..65da7552 100644
--- a/mbbsd/io.c
+++ b/mbbsd/io.c
@@ -412,7 +412,7 @@ igetch(void)
 	case Ctrl('Q'):{
 	    struct rusage ru;
 	    getrusage(RUSAGE_SELF, &ru);
-	    vmsg("sbrk: %d KB, idrss: %d KB, isrss: %d KB",
+	    vmsgf("sbrk: %d KB, idrss: %d KB, isrss: %d KB",
 		 ((int)sbrk(0) - 0x8048000) / 1024,
 		 (int)ru.ru_idrss, (int)ru.ru_isrss);
 	}