Only take the last commit to find the base commit for checking ABI

oracle · May 3, 2021 · 3faf0d8 · 3faf0d8
1 parent 482320f
commit 3faf0d8
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/tool/jt.rb b/tool/jt.rb
@@ -2710,7 +2710,7 @@ def lint(*args)
 
   def check_abi
     # Check since the last commit at which ABI_CHECK_FILE or ABI_VERSION_FILE were modified
-    base_commit = `git log --format=%H #{ABI_VERSION_FILE} #{ABI_CHECK_FILE}`.chomp
+    base_commit = `git log -n 1 --format=%H #{ABI_VERSION_FILE} #{ABI_CHECK_FILE}`.chomp
 
     changed_files = changed_files(base_commit)
     # All files which can affect the ABI of libtruffleruby.so