From ea1320bee7fbd0f895e8afe528e4b528489b2c5e Mon Sep 17 00:00:00 2001
From: Scott Shawcroft <scott.shawcroft@gmail.com>
Date: Tue, 22 Nov 2016 17:32:28 -0800
Subject: Add uheap for debugging the size of objects. Still not perfect
 though.

---
 lib/utils/printf.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'lib/utils/printf.c')

diff --git a/lib/utils/printf.c b/lib/utils/printf.c
index 303edfcca..dab8baf2e 100644
--- a/lib/utils/printf.c
+++ b/lib/utils/printf.c
@@ -60,13 +60,13 @@ int vprintf(const char *fmt, va_list ap) {
 }
 
 #if MICROPY_DEBUG_PRINTERS
+extern const mp_print_t MICROPY_DEBUG_PRINTER_DEST;
 int DEBUG_printf(const char *fmt, ...) {
     va_list ap;
     va_start(ap, fmt);
     #ifndef MICROPY_DEBUG_PRINTER_DEST
     #define MICROPY_DEBUG_PRINTER_DEST mp_plat_print
     #endif
-    extern const mp_print_t MICROPY_DEBUG_PRINTER_DEST;
     int ret = mp_vprintf(&MICROPY_DEBUG_PRINTER_DEST, fmt, ap);
     va_end(ap);
     return ret;
-- 
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