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| author | Gerrit Pape <pape@smarden.org> | 2010-11-28 20:32:00 +0800 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2010-11-28 20:32:00 +0800 |
| commit | 34f60a3781ea8f17f3d2a1a743a9aab9b31a296f (patch) | |
| tree | 36994f076693fe0b5771c859934f912a5906d31d /src/arith_yacc.h | |
| parent | [ERROR] Allow the originator of EXERROR to set the exit status (diff) | |
| download | dash-34f60a3781ea8f17f3d2a1a743a9aab9b31a296f.tar.gz dash-34f60a3781ea8f17f3d2a1a743a9aab9b31a296f.zip | |
[INPUT] Use exit status 127 when the script to run does not exist
This commit makes dash exit with return code 127 instead of 2 if started as non-interactive shell with a non-existent command_file specified as argument (or a directory), as documented in http://www.opengroup.org/onlinepubs/009695399/utilities/sh.html#tag_04_128_14 The wrong exit code was reported by Clint Adams and Jari Aalto through http://bugs.debian.org/548743 http://bugs.debian.org/548687 Signed-off-by: Gerrit Pape <pape@smarden.org> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
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