Git grep is an amazing tool, and --show-function makes it very easy to
create reports that contain not only line information, but the
containing function as well.
It looks like there is an issue with how the parser handles "goto"
labels, as it treats them the same as a function name.
In the example below, there is only one function, with two matches,
but using --show-function indicates there are two function names.
$ cat test2.cpp
int main() {
FOO
exit:
FOO
}
$ git --version
git version 2.26.2
$ git grep --no-index --show-function -e FOO test2.cpp
test2.cpp=1=int main() {
test2.cpp:2: FOO
test2.cpp=3=exit:
test2.cpp:4: FOO
Zach Riggle
