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| author | Poul-Henning Kamp <phk@FreeBSD.org> | 2002-10-02 20:34:23 +0000 |
|---|---|---|
| committer | Poul-Henning Kamp <phk@FreeBSD.org> | 2002-10-02 20:34:23 +0000 |
| commit | 8311f05a45f1bd66a3a85864b4e2173800c54ef6 (patch) | |
| tree | 1252083c93a2eb6df092da12c45f4d47d053d6ca /sys/dev/fb/vga.c | |
| parent | 0d6326492bf73633cadded7aff64290d93103128 (diff) | |
| download | src-8311f05a45f1bd66a3a85864b4e2173800c54ef6.tar.gz src-8311f05a45f1bd66a3a85864b4e2173800c54ef6.zip | |
Fix rare and probably inconsequential memory leak.
Spotted by: FlexeLint
Notes
Notes:
svn path=/head/; revision=104389
Diffstat (limited to 'sys/dev/fb/vga.c')
| -rw-r--r-- | sys/dev/fb/vga.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/sys/dev/fb/vga.c b/sys/dev/fb/vga.c index ba876fc7480e..f6aab6e22520 100644 --- a/sys/dev/fb/vga.c +++ b/sys/dev/fb/vga.c @@ -2850,8 +2850,10 @@ get_palette(video_adapter_t *adp, int base, int count, r = malloc(count*3, M_DEVBUF, M_WAITOK); g = r + count; b = g + count; - if (vga_save_palette2(adp, base, count, r, g, b)) + if (vga_save_palette2(adp, base, count, r, g, b)) { + free(r, M_DEVBUF); return ENODEV; + } copyout(r, red, count); copyout(g, green, count); copyout(b, blue, count); |