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| author |  Johannes Schindelin <johannes.schindelin@gmx.de> | 2019-06-13 04:49:47 -0700 |
|---|---|---|
| committer |  Junio C Hamano <gitster@pobox.com> | 2019-06-13 09:34:17 -0700 |
| commit | 9dae4fe79f85dd0eaf41215bea76c68b65398fbc (patch) | |
| tree | e6d017d7b63f0730eee15aa52def36f03067a23c /kwset.c | |
| parent | winansi: simplify loading the GetCurrentConsoleFontEx() function (diff) | |
| download | tgif-9dae4fe79f85dd0eaf41215bea76c68b65398fbc.tar.xz | |
config: avoid calling `labs()` on too-large data type
The `labs()` function operates, as the initial `l` suggests, on `long`
parameters. However, in `config.c` we tried to use it on values of type
`intmax_t`.
This problem was found by GCC v9.x.
To fix it, let's just "unroll" the function (i.e. negate the value if it
is negative).
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'kwset.c')
0 files changed, 0 insertions, 0 deletions