Merge "clean_header: Don't print extraneous newline char"
am: 0ce5c4440d
Change-Id: Id1d667d622c462e77721d64f4846627ccf7d6376
diff --git a/libc/kernel/tools/clean_header.py b/libc/kernel/tools/clean_header.py
index 072ca1a..b79c9b6 100755
--- a/libc/kernel/tools/clean_header.py
+++ b/libc/kernel/tools/clean_header.py
@@ -172,7 +172,12 @@
dst_file = os.path.join(dst_dir, path)
src_file = os.path.join(src_dir, path)
new_data = cleanupFile(dst_file, src_file, path)
- print new_data
+ # Use sys.stdout.write instead of a simple print statement to avoid
+ # sending an extra new line character to stdout. Running this
+ # program in non-update mode and redirecting stdout to a file should
+ # yield the same result as using update mode, where new_data is
+ # written directly to a file.
+ sys.stdout.write(new_data)
sys.exit(0)