diff options
| author | Ton Roosendaal <ton@blender.org> | 2009-01-27 21:10:14 +0300 |
|---|---|---|
| committer | Ton Roosendaal <ton@blender.org> | 2009-01-27 21:10:14 +0300 |
| commit | ed55fc125c3f3c65cebefa95373cc2b262e4bab0 (patch) | |
| tree | aecd6f4c617e31eb5f71a5bf7074dd65729711b5 /source/blender/editors/space_file | |
| parent | 6a31e2d26c96c6d9b0490391a3be34a266bd39bc (diff) | |
2.5
Bugfix; preventing crash on dividing by zero int.
Diffstat (limited to 'source/blender/editors/space_file')
| -rw-r--r-- | source/blender/editors/space_file/file_draw.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/source/blender/editors/space_file/file_draw.c b/source/blender/editors/space_file/file_draw.c index 93c9236cf13..604f5d505fd 100644 --- a/source/blender/editors/space_file/file_draw.c +++ b/source/blender/editors/space_file/file_draw.c @@ -293,7 +293,10 @@ void file_calc_previews(const bContext *C, ARegion *ar) sfile->tile_h = sfile->prv_h + 4*sfile->prv_border_y + U.fontsize*3/2; width= (v2d->cur.xmax - v2d->cur.xmin - 2*sfile->tile_border_x); columns= file_view_columns(sfile, v2d); - rows= filelist_numfiles(sfile->files)/columns + 1; // XXX dirty, modulo is zero + if(columns) + rows= filelist_numfiles(sfile->files)/columns + 1; // XXX dirty, modulo is zero + else + rows= filelist_numfiles(sfile->files) + 1; // XXX dirty, modulo is zero height= rows*(sfile->tile_h+2*sfile->tile_border_y) + sfile->tile_border_y*2; } else { sfile->prv_w = 0; @@ -306,7 +309,11 @@ void file_calc_previews(const bContext *C, ARegion *ar) sfile->tile_h = U.fontsize*3/2; height= v2d->cur.ymax - v2d->cur.ymin; rows = file_view_rows(sfile, v2d); - columns = filelist_numfiles(sfile->files)/rows + 1; // XXX dirty, modulo is zero + if(rows) + columns = filelist_numfiles(sfile->files)/rows + 1; // XXX dirty, modulo is zero + else + columns = filelist_numfiles(sfile->files) + 1; // XXX dirty, modulo is zero + width = columns * (sfile->tile_w + 2*sfile->tile_border_x) + sfile->tile_border_x*2; } |