Allow empty commit messages

Fixes #908
r-lib · Nov 20, 2018 · 6d6ad5d · 6d6ad5d
1 parent 88b4904
commit 6d6ad5d
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/R/deploy-site.R b/R/deploy-site.R
@@ -136,7 +136,7 @@ github_push <- function(dir, commit_message) {
 
   with_dir(dir, {
     git("add", "-A", ".")
-    git("commit", "-m", commit_message)
+    git("commit", "--allow-empty", "-m", commit_message)
 
     rule("Deploying to GitHub Pages", line = 1)
     git("remote", "-v")