diff options
| author | Dag-Erling Smørgrav <des@FreeBSD.org> | 2003-01-22 10:55:36 +0000 |
|---|---|---|
| committer | Dag-Erling Smørgrav <des@FreeBSD.org> | 2003-01-22 10:55:36 +0000 |
| commit | 5da7cece45f11f0ffc3957e4770b2d55f869ad4d (patch) | |
| tree | 9b5294612d80bd0160cf8e56dee0f652d1cf7445 | |
| parent | 033aebebc4a1038f8c662edd30be8dbc5d359219 (diff) | |
Notes
| -rw-r--r-- | contrib/opie/libopie/newseed.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/contrib/opie/libopie/newseed.c b/contrib/opie/libopie/newseed.c index f32b075f97d0..2965b0efc6a7 100644 --- a/contrib/opie/libopie/newseed.c +++ b/contrib/opie/libopie/newseed.c @@ -43,22 +43,21 @@ int opienewseed FUNCTION((seed), char *seed) return -1; if (seed[0]) { - char *c, *end; + char *c; unsigned int i, max; if ((i = strlen(seed)) > OPIE_SEED_MAX) i = OPIE_SEED_MAX; - for (c = end = seed + i - 1, max = 1; - (c > seed) && isdigit(*c); c--) + for (c = seed + i - 1, max = 1; + (c >= seed) && isdigit(*c); c--) max *= 10; if ((i = strtoul(++c, (char **)0, 10)) < max) { if (++i >= max) i = 1; - snprintf(c, end - c, "%d", i); - seed[OPIE_SEED_MAX] = 0; + sprintf(c, "%d", i); return 0; } } |
