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| author | Peter Hutterer <peter.hutterer@who-t.net> | 2013-07-24 13:00:32 +1000 |
|---|---|---|
| committer | Peter Hutterer <peter.hutterer@who-t.net> | 2013-07-31 10:05:49 +1000 |
| commit | 1ddaf0af41098d0a01eac162c6fe4d38f2fbbbad (patch) | |
| tree | 1836f25b8342ea63b090711b9bbdb198ab39ccb5 /src/core.c | |
| parent | 6f7c5c558006bb69fdf0af73103097c012ccfed5 (diff) | |
Fix compiler warning - implicit declaration of function 'abs'
match_four.c:80:4: warning: implicit declaration of function 'abs'
[-Wimplicit-function-declaration]
*dist++ = abs(q->x - p->x) + abs(q->y - p->y);
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Diffstat (limited to 'src/core.c')
0 files changed, 0 insertions, 0 deletions