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| author | patacongo <patacongo@7fd9a85b-ad96-42d3-883c-3090e2eb8679> | 2012-06-06 18:07:49 +0000 |
|---|---|---|
| committer | patacongo <patacongo@7fd9a85b-ad96-42d3-883c-3090e2eb8679> | 2012-06-06 18:07:49 +0000 |
| commit | 84feda595c505e8a0d559558b06d06725d0cba34 (patch) | |
| tree | 6a2af7b265afcc60bdab2d22ebc23649e424056e /nuttx/ChangeLog | |
| parent | b2365bb86749f8add88a98c46013574bd6ad07ba (diff) | |
| download | px4-firmware-84feda595c505e8a0d559558b06d06725d0cba34.tar.gz px4-firmware-84feda595c505e8a0d559558b06d06725d0cba34.tar.bz2 px4-firmware-84feda595c505e8a0d559558b06d06725d0cba34.zip | |
Fix a divide-by-zero error in the trapezoid drawing logic
git-svn-id: https://nuttx.svn.sourceforge.net/svnroot/nuttx/trunk@4807 7fd9a85b-ad96-42d3-883c-3090e2eb8679
Diffstat (limited to 'nuttx/ChangeLog')
| -rw-r--r-- | nuttx/ChangeLog | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/nuttx/ChangeLog b/nuttx/ChangeLog index 5b3063c30..7b32ae20f 100644 --- a/nuttx/ChangeLog +++ b/nuttx/ChangeLog @@ -2896,4 +2896,8 @@ when the work queue is enabled. This is partially because some interrupt related logic is not built in that case. Simply disabling then re- enabling interrupts restores the proper state. + * graphics/nxglib/lcd/nxglib_filltrapezoid.c and fb/nxglib_filltrapezoid.c: + Fix an error when the trapezoid is only 1 line high. In this case, a + divide by zero error would occur. The fix is to draw the 1 line high + trapezoid as a run. |