add in the .gitignore file the Gemfile.lock to generally ignore it

marrinosnis · marrinosnis · commit 162b86c8dd27 · 2025-05-25T22:38:54.000+03:00
diff --git a/.gitignore b/.gitignore
@@ -2,11 +2,12 @@ output
 .DS_Store
 
 # build artifacts
+Gemfile.lock
 progit_*.html
 progit_*.asc
 progit_*.pdf
 progit.pdfmarks
 progit_*.epub
 progit_*-kf8.epub
 progit_*.mobi
-book/contributors.txt
+book/contributors.txt
