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| author | Marcel Ziswiler <marcel.ziswiler@toradex.com> | 2013-10-22 14:38:53 +0200 |
|---|---|---|
| committer | Marcel Ziswiler <marcel.ziswiler@toradex.com> | 2013-10-22 14:38:53 +0200 |
| commit | 9c3922386e520a997a9a123f739da8e5ab0ab014 (patch) | |
| tree | 5954c86eff1d7908b1c3a755cd431d3547f4d830 | |
| parent | d7fcf63504425a73f74f3d1d2f5ba68533280ff4 (diff) | |
apalis/colibri_t20/30: fix further issue in HCD conversion
Fix possible uninitialised array member issue in serial number to
hexadecimal coded decimal conversion routine.
| -rw-r--r-- | board/toradex/common/board.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/board/toradex/common/board.c b/board/toradex/common/board.c index dab6e838e86..f9af433e873 100644 --- a/board/toradex/common/board.c +++ b/board/toradex/common/board.c @@ -748,6 +748,9 @@ void get_board_serial(struct tag_serialnr *serialnr) array[i--] = serial % 10; serial /= 10; } + while (i >= 0) { + array[i--] = 0; + } serial = array[0]; for (i = 1; i < 8; i++) { serial *= 16; |