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| author | cinap_lenrek <cinap_lenrek@felloff.net> | 2017-04-02 20:10:44 +0200 |
|---|---|---|
| committer | cinap_lenrek <cinap_lenrek@felloff.net> | 2017-04-02 20:10:44 +0200 |
| commit | 8ea31ae7b21e9f0c8991b2b861bc51ea3d67c3cd (patch) | |
| tree | 4ff65467c9f41af2f1731c2b565d71bc3bc0cad1 | |
| parent | a6d852d0a63c3804fa651fdb8abbf6893f898afd (diff) | |
| download | plan9front-8ea31ae7b21e9f0c8991b2b861bc51ea3d67c3cd.tar.xz | |
devvga: fix mistake
| -rw-r--r-- | sys/src/9/pc/devvga.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sys/src/9/pc/devvga.c b/sys/src/9/pc/devvga.c index 7bf3937a5..d5e9868d7 100644 --- a/sys/src/9/pc/devvga.c +++ b/sys/src/9/pc/devvga.c @@ -205,7 +205,8 @@ vgaread(Chan* c, void* a, long n, vlong off) p = seprint(p, e, "addr p %#p v %#p size %#ux\n", scr->paddr, scr->vaddr, scr->apsize); p = seprint(p, e, "softscreen %s\n", scr->softscreen ? "on" : "off"); - n = readstr(offset, a, p - s, s); + USED(p); + n = readstr(offset, a, n, s); poperror(); free(s); |