I am making a small batch file to pull from git. I use the following:
call git pull origin master
But would like the rest of the batch file to stop running when the response of the command is Already up-to-date.
How do I do that?
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1 Answer
Pipe it to findstr then check the error level
git pull | findstr /C:"Already up-to-date"
IF %errorlevel%==0 GOTO:EOF
echo Continuing ....
To explain the relationship of findstr and errorlevel http://ss64.com/nt/findstr.html says:
FINDSTR will set %ERRORLEVEL% as follows:
0 (False) a match is found in at least one line of at least one file.
1 (True) if a match is not found in any line of any file, (or if the file is not found at all).
2 Wrong syntax
An invalid switch will only print an error message in error stream.
1 Comment
Chris Moutray
Added text to explain how this works