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| author | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2013-02-10 00:46:27 +0000 |
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| committer | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2013-02-10 00:46:27 +0000 |
| commit | f0fef8e21fd0459b75b3e5faf318634e5befbdaf (patch) | |
| tree | d9451e3904a1b2e84bce6b183ccaca719b78ff51 /apps/ChangeLog.txt | |
| parent | 9768bf44e8f274eecc92f4eefbf0496f32649196 (diff) | |
| download | nuttx-f0fef8e21fd0459b75b3e5faf318634e5befbdaf.tar.gz nuttx-f0fef8e21fd0459b75b3e5faf318634e5befbdaf.tar.bz2 nuttx-f0fef8e21fd0459b75b3e5faf318634e5befbdaf.zip | |
Fix a readline bug. If a NUL is received, it would return end-of-file
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5633 42af7a65-404d-4744-a932-0658087f49c3
Diffstat (limited to 'apps/ChangeLog.txt')
| -rw-r--r-- | apps/ChangeLog.txt | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/apps/ChangeLog.txt b/apps/ChangeLog.txt index 5b61a1277..a22d2184a 100644 --- a/apps/ChangeLog.txt +++ b/apps/ChangeLog.txt @@ -517,3 +517,8 @@ match NuttX name change. * apps/examples/ostest/restart.c: Add a test case to verify task_restart(). + * apps/system/readline.c: readline() now returns EOF on any failure + (instead of a negated errno value). This is because the underlying + read is based on logic similar to getc. The value zero was being + confused with a NUL. So if a NUL was received, the NSH session + would terminate because it thought it was the end of file. |