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| author | Scott Shawcroft <scott@tannewt.org> | 2020-07-21 16:26:46 -0700 |
|---|---|---|
| committer | Scott Shawcroft <scott@tannewt.org> | 2020-07-22 16:26:46 -0700 |
| commit | 2bd6d056638f05185eb497ca2d039ebe9f386327 (patch) | |
| tree | a4e2711f774f400d034d67369212a914faedacea /supervisor/serial.h | |
| parent | d22283c9c44949242b16fdd4ba4b9d8c55a58add (diff) | |
Add externs. GCC10 complains about duplicate defines
Diffstat (limited to 'supervisor/serial.h')
| -rw-r--r-- | supervisor/serial.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/supervisor/serial.h b/supervisor/serial.h index ef88ad346..066886303 100644 --- a/supervisor/serial.h +++ b/supervisor/serial.h @@ -35,7 +35,7 @@ #ifdef CIRCUITPY_BOOT_OUTPUT_FILE #include "lib/oofatfs/ff.h" -FIL* boot_output_file; +extern FIL* boot_output_file; #endif void serial_early_init(void); |