diff options
| -rw-r--r-- | archival/libarchive/bz/blocksort.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/archival/libarchive/bz/blocksort.c b/archival/libarchive/bz/blocksort.c index fe2b2c2f2..2e08f2f9d 100644 --- a/archival/libarchive/bz/blocksort.c +++ b/archival/libarchive/bz/blocksort.c @@ -833,13 +833,13 @@ void mainSort(EState* state, /*h = h / 3;*/ h = (h * 171) >> 9; /* bbox: fast h/3 */ for (i = h; i <= 255; i++) { - unsigned vv; + unsigned vv, jh; vv = runningOrder[i]; /* uint8[] */ j = i; - while (BIGFREQ(runningOrder[j-h]) > BIGFREQ(vv)) { - runningOrder[j] = runningOrder[j-h]; - j = j - h; - if (j <= (h - 1)) + while (jh = j - h, BIGFREQ(runningOrder[jh]) > BIGFREQ(vv)) { + runningOrder[j] = runningOrder[jh]; + j = jh; + if (j < h) break; } runningOrder[j] = vv; |