1 files changed, 1 insertions, 0 deletions
diff --git a/os/src/printf.c b/os/src/printf.c
index 83f7539..80b6b94 100644
--- a/os/src/printf.c
+++ b/os/src/printf.c
@@ -6,6 +6,7 @@
 int printf(const char * fmt, ...) {
     int r;
     va_list ap;
+//    DBGOUT("printf(\"%p\", ...)\r\n", fmt);
     va_start(ap, fmt);
     r = _vprintf_r(_impure_ptr, fmt, ap);
     va_end(ap);