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Diffstat (limited to 'Help/command/execute_process.rst')
| -rw-r--r-- | Help/command/execute_process.rst | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/Help/command/execute_process.rst b/Help/command/execute_process.rst index a6f141a..268c307 100644 --- a/Help/command/execute_process.rst +++ b/Help/command/execute_process.rst @@ -118,9 +118,17 @@ Options: This is analogous to the ``tee`` Unix command. ``COMMAND_ERROR_IS_FATAL <ANY|LAST>`` - ``COMMAND_ERROR_IS_FATAL ANY`` option stops processing if any command fails. - ``COMMAND_ERROR_IS_FATAL LAST`` option stops processing if the last command - in the command list fails. + The option following ``COMMAND_ERROR_IS_FATAL`` determines the behavior when + an error is encountered: + + ``ANY`` + If any of the commands in the list of commands fail, the + ``execute_process()`` command halts with an error. + + ``LAST`` + If the last command in the list of commands fails, the + ``execute_process()`` command halts with an error. Commands earlier in the + list will not cause a fatal error. If more than one ``OUTPUT_*`` or ``ERROR_*`` option is given for the same pipe the precedence is not specified. |