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| author | Björn Stenberg <bjorn@haxx.se> | 2002-05-29 09:00:13 +0000 |
|---|---|---|
| committer | Björn Stenberg <bjorn@haxx.se> | 2002-05-29 09:00:13 +0000 |
| commit | 082ba5196db83b2eb816f787e677daf66df5b72e (patch) | |
| tree | 3777928d60d704c60b4128c4f0e9cd598bfb6f83 | |
| parent | 349e73079e7dcde680b6a0f2fb02fa0339d6dc7a (diff) | |
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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@779 a1c6a512-1295-4272-9138-f99709370657
| -rw-r--r-- | apps/tree.c | 20 |
1 files changed, 11 insertions, 9 deletions
diff --git a/apps/tree.c b/apps/tree.c index b0f82ce..27be52b 100644 --- a/apps/tree.c +++ b/apps/tree.c @@ -268,15 +268,17 @@ bool dirbrowse(char *root) #else case BUTTON_RIGHT: #endif - if(dircursor+1 < TREE_MAX_ON_SCREEN) { - lcd_puts(0, LINE_Y+dircursor, " "); - dircursor++; - lcd_puts(0, LINE_Y+dircursor, "-"); - } - else { - start++; - numentries = showdir(currdir, start); - lcd_puts(0, LINE_Y+dircursor, "-"); + if (dircursor + start + 1 < numentries ) { + if(dircursor+1 < TREE_MAX_ON_SCREEN) { + lcd_puts(0, LINE_Y+dircursor, " "); + dircursor++; + lcd_puts(0, LINE_Y+dircursor, "-"); + } + else { + start++; + numentries = showdir(currdir, start); + lcd_puts(0, LINE_Y+dircursor, "-"); + } } break; |