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| author | Alex Auvolat <alex@adnab.me> | 2016-07-14 10:47:53 +0200 |
|---|---|---|
| committer | Alex Auvolat <alex@adnab.me> | 2016-07-14 10:47:53 +0200 |
| commit | 477911553e0443fcafad5bd96c97314aa2f8d9ea (patch) | |
| tree | 3825cba2552c0c4fe9cf64aecf065402db90f39e /src/kernel/dev/vesa.c | |
| parent | d09f8a08bdd9477bd463a2de03397ff56b5ce75d (diff) | |
| download | kogata-477911553e0443fcafad5bd96c97314aa2f8d9ea.tar.gz kogata-477911553e0443fcafad5bd96c97314aa2f8d9ea.zip | |
Integration of scan-build and splint
Diffstat (limited to 'src/kernel/dev/vesa.c')
| -rw-r--r-- | src/kernel/dev/vesa.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/kernel/dev/vesa.c b/src/kernel/dev/vesa.c index f77b230..03418b4 100644 --- a/src/kernel/dev/vesa.c +++ b/src/kernel/dev/vesa.c @@ -281,6 +281,8 @@ void vesa_detect(fs_t *iofs) { uint16_t *last_mode = modes; while (*last_mode != 0xFFFF) last_mode++; + if (last_mode == modes) goto end_detect; + mode_data = (vesa_mode_t*)malloc((last_mode - modes) * sizeof(vesa_mode_t)); if (mode_data == 0) goto end_detect; |