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| author | Steve Bavin <pondlife@pondlife.me> | 2008-01-03 07:29:19 +0000 |
|---|---|---|
| committer | Steve Bavin <pondlife@pondlife.me> | 2008-01-03 07:29:19 +0000 |
| commit | c7a046dd1dd4d1d1bde2f1e83a68073b54088384 (patch) | |
| tree | 6d5325a0d23b354310a4d7d48e1d42f1379d8c45 /apps/tagtree.c | |
| parent | 21abf6579fbfa1f46ccb7dc0857b76e8574a7ce5 (diff) | |
| download | rockbox-c7a046dd1dd4d1d1bde2f1e83a68073b54088384.tar.gz rockbox-c7a046dd1dd4d1d1bde2f1e83a68073b54088384.zip | |
FS#8375 - Fix division by zero using the random database selection in a near-empty subset. Thanks to Henri Valta.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15989 a1c6a512-1295-4272-9138-f99709370657
Diffstat (limited to 'apps/tagtree.c')
| -rw-r--r-- | apps/tagtree.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/apps/tagtree.c b/apps/tagtree.c index d394491960..0163ddbb2f 100644 --- a/apps/tagtree.c +++ b/apps/tagtree.c @@ -1385,6 +1385,8 @@ int tagtree_enter(struct tree_context* c) seek = dptr->extraseek; if (seek == -1) { + if(c->filesindir<=2) + return 0; srand(current_tick); dptr = (tagtree_get_entry(c, 2+(rand() % (c->filesindir-2)))); seek = dptr->extraseek; |