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From:   Weishi Zeng <amwish.zeng@gmail.com>
Date:   Wed, 19 May 2021 17:11:48 -0700
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Subject: [Bug Report] git log -L:<funcname>:<file>
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Summary:
git log -L:<funcname>:<file>
would fail if there's any java-style comment that appears before the
<funcname> string in the file.


Details:
Thank you for filling out a Git bug report!
Please answer the following questions to help us understand your issue.

What did you do before the bug happened? (Steps to reproduce your issue)
git log -L:'myFunction':~/a.java
The file is a java file that contains comment before the function name.
E.g.
/**
* comments will interrupt the regex match
*/
private static void myFunction() {}

What did you expect to happen? (Expected behavior)
As described, it should return me the commit history that touched this function

What happened instead? (Actual behavior)
It returns error:
fatal: -L parameter 'myFunction' starting at line 1: no match

Anything else you want to add:
If the function name string to search for appears before any
java-style comment, it returns a valid response.

Please review the rest of the bug report below.
You can delete any lines you don't wish to share.


[System Info]
git version:
git version 2.30.1 (Apple Git-130)
cpu: x86_64
no commit associated with this build
sizeof-long: 8
sizeof-size_t: 8
shell-path: /bin/sh
uname: Darwin 20.4.0 Darwin Kernel Version 20.4.0: Thu Apr 22 21:46:47
PDT 2021; root:xnu-7195.101.2~1/RELEASE_X86_64 x86_64
compiler info: clang: 12.0.5 (clang-1205.0.22.6)
libc info: no libc information available
$SHELL (typically, interactive shell): /bin/zsh


[Enabled Hooks]
post-commit
post-rewrite