C:\src\flutter>flutter doctor
'git rev-parse HEAD' is not recognized as an internal or external command,
operable program or batch file.
Building flutter tool...
Running pub upgrade...
'dir /a:l "C:\src\flutter\bin\cache\dart-sdk\" 2>nul | find "> bin [" 2>nul' is not recognized as an internal or external command,
operable program or batch file.
Doctor summary (to see all details, run flutter doctor -v):
[√] Flutter (Channel stable, v1.0.0, on Microsoft Windows [Version 10.0.17134.590], locale en-IN)
-CreateProcessW failed 2
Oops; flutter has exited unexpectedly.
Sending crash report to Google.
Crash report sent (report ID: 4f22c8be3f4f8ba9)
\CreateProcessW failed 2 Crash report written to C:\src\flutter\flutter_05.log;
please let us know at https://github.com/flutter/flutter/issues.
我也已经安装了git，但是仍然无法正常运行