Fix detection of git clone

njh / twolame

MPEG Audio Layer 2 (MP2) encoder

http://www.twolame.org/

GNU Lesser General Public License v2.1

59 stars 34 forks source link

Open h3xx opened 3 years ago

h3xx commented 3 years ago

If it's cloned as a git submodule, .git will be a single-line file, not a directory.