From c1e6aabb0a4b49a2ef412fe5a81fcf0cf48fb3b6 Mon Sep 17 00:00:00 2001 From: Pablo Rincon Date: Fri, 22 Jan 2010 17:31:02 +0100 Subject: [PATCH] Small fix --- src/util-spm-bm.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/src/util-spm-bm.c b/src/util-spm-bm.c index 5df83b6f2f..d9875d3eaa 100644 --- a/src/util-spm-bm.c +++ b/src/util-spm-bm.c @@ -83,7 +83,7 @@ inline void PreBmGs(const uint8_t *x, int32_t m, int32_t *bmGs) { j = 0; for (i = m - 1; i >= -1; --i) - if (suff[i] == i + 1) + if (i == -1 || suff[i] == i + 1) for (; j < m - 1 - i; ++j) if (bmGs[j] == m) bmGs[j] = m - 1 - i; @@ -154,7 +154,7 @@ inline void PreBmGsNocase(const uint8_t *x, int32_t m, int32_t *bmGs) { } j = 0; for (i = m - 1; i >= 0; --i) { - if (suff[i] == i + 1) { + if (i == -1 || suff[i] == i + 1) { for (; j < m - 1 - i; ++j) { if (bmGs[j] == m) { bmGs[j] = m - 1 - i;