Merge pull request #12 from depesz/master

Add option to detect whitespace errors
jakubnabrdalik · Nov 5, 2014 · 5da2f89 · 5da2f89
2 parents 8af6917 + 6c500ca
commit 5da2f89
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/config b/config
@@ -80,6 +80,10 @@
     cleanuplocal = !git remote prune origin && git gc && git clean -df
 
     unstage = reset HEAD --
+
+    # Check if any file in repo has whitespace errors
+    # As described in http://peter.eisentraut.org/blog/2014/11/04/checking-whitespace-with-git/
+    check-whitespace = !git diff-tree --check $(git hash-object -t tree /dev/null) HEAD
 [apply]
     whitespace = nowarn
 [core]