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| author | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2012-09-27 03:13:50 +0000 |
|---|---|---|
| committer | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2012-09-27 03:13:50 +0000 |
| commit | 71edd43b4ed83fbb8b5d6cf84e6ce1bd3ea289ad (patch) | |
| tree | a6e2ac51a93bff32a1c810c633bf078401719281 /nuttx/graphics/nxmu/nx_block.c | |
| parent | 2ee480b59e7f6d641dde0ec63254aaa8a87401c2 (diff) | |
| download | px4-nuttx-71edd43b4ed83fbb8b5d6cf84e6ce1bd3ea289ad.tar.gz px4-nuttx-71edd43b4ed83fbb8b5d6cf84e6ce1bd3ea289ad.tar.bz2 px4-nuttx-71edd43b4ed83fbb8b5d6cf84e6ce1bd3ea289ad.zip | |
Correct some bad parameter checking
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5197 42af7a65-404d-4744-a932-0658087f49c3
Diffstat (limited to 'nuttx/graphics/nxmu/nx_block.c')
| -rw-r--r-- | nuttx/graphics/nxmu/nx_block.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/nuttx/graphics/nxmu/nx_block.c b/nuttx/graphics/nxmu/nx_block.c index 2f069f096..3a051f9d7 100644 --- a/nuttx/graphics/nxmu/nx_block.c +++ b/nuttx/graphics/nxmu/nx_block.c @@ -111,8 +111,8 @@ int nx_block(NXWINDOW hwnd, FAR void *arg) #ifdef CONFIG_DEBUG if (!hwnd) { - errno = EINVAL; - return NULL; + set_errno(EINVAL); + return ERROR; } #endif |