test-lib: extract Bash version check for '-x' tracing
[gitweb.git] / t / t4034 / bibtex /
drwxr-xr-x   parent (dest: t/t4034; base: 0a97e86e9a28746604f38eacb11119aadbadb9c8)
-rw-r--r-- 806 expect
-rw-r--r-- 460 post
-rw-r--r-- 320 pre