grep: add a test for backreferences in PCRE patterns
[gitweb.git] / t / t4034 / perl /
drwxr-xr-x   parent (dest: t/t4034; base: 4aeb720d3f997bf09cff2c8c92f74da400950b24)
-rw-r--r-- 372 expect
-rw-r--r-- 234 post
-rw-r--r-- 202 pre